International Trade: Rules of Origin
Vivian C. Jones
Specialist in International Trade and Finance
Michael F. Martin
Analyst in Asian Trade and Finance
May 14, 2010
Congressional Research Service
7-5700
www.crs.gov
RL34524
CRS Report for Congress
P
repared for Members and Committees of Congress

International Trade: Rules of Origin

Summary
Determining the country of origin of a product is important for properly assessing tariffs,
enforcing trade remedies (such as antidumping and countervailing duties) or quantitative
restrictions (tariff quotas), and statistical purposes. Other commercial trade policies are also
linked with origin determinations, such as country of origin labeling and government
procurement regulations.
Rules of origin (ROO) can be very simple, noncontroversial tools of international trade as long as
all of the parts of a product are manufactured and assembled primarily in one country. However,
when a finished product’s component parts originate in many countries—as is often the case in
today’s global trading environment—determining origin can be a very complex, sometimes
subjective, and time-consuming process.
U.S. Customs and Border Protection (CBP) is the agency responsible for determining country of
origin using various ROO schemes. Non-preferential rules of origin are used to determine the
origin of goods imported from countries with which the United States has most-favored-nation
(MFN) status. Preferential rules are used to determine the eligibility of imported goods from
certain U.S. free trade agreement (FTA) partners and certain developing country beneficiaries to
receive duty-free or reduced tariff benefits under bilateral or regional FTAs and trade preference
programs. Preferential rules of origin are generally specific to each FTA, or preference, meaning
that they vary from agreement to agreement and preference to preference.
CBP has periodically proposed implementing a more uniform system of ROO as an alternative to
the “substantial transformation” rule that is currently in place. On July 25, 2008, CBP’s latest
proposal suggested that a system known as the North American Free Trade Agreement (NAFTA)
rules system “has proven to be more objective and transparent and provide greater predictability
in determining the country of origin of imported merchandise than the system of case-by-case
adjudication they would replace.” The NAFTA scheme that would be applied has already been
used for several years to determine the origin of imports under the NAFTA, and for most textile
and apparel imports (about 40% of U.S. imports). The CBP proposed to apply the NAFTA rules
to all country of origin determinations made by CBP, unless otherwise specified (e.g., unless the
import enters under a preferential ROO scheme already in place). Such changes in rules of origin
requirements are often opposed by some importers due to costs involved in transitioning to new
rules, or because they believe that certain imported products might be at a disadvantage under
new ROO methodology. As of this writing, the proposal has not been implemented.
This report deals with ROO in three parts. First, we describe in more detail the reasons that
country of origin rules are important and briefly describe U.S. laws and methods that provide
direction in making these determinations. Second, we discuss briefly some of the more
controversial issues involving rules of origin, including the apparently subjective nature of some
CBP origin determinations, and the effects of the global manufacturing process on ROO. Third,
we conclude with some alternatives and options that Congress could consider that might assist in
simplifying the process.

Congressional Research Service

International Trade: Rules of Origin

Contents
Introduction ................................................................................................................................ 1
Rules of Origin in U.S. Practice .................................................................................................. 1
Non-Preferential Rules of Origin........................................................................................... 2
International Agreements on Non-Preferential ROO ........................................................ 3
Preferential Rules of Origin................................................................................................... 4
Pros and Cons of U.S. Rules of Origin Methodology ................................................................... 5
Proliferation of Preferential ROO .......................................................................................... 6
Concerns about Inefficiency ............................................................................................ 6
Influence of Domestic Industries ..................................................................................... 7
CBP Country of Origin Determinations ................................................................................. 8
Proposed Changes........................................................................................................... 9
Subsequent Hearing ...................................................................................................... 10
Customs Decision ......................................................................................................... 10
2008 CBP Proposal ....................................................................................................... 10
Global Manufacturing and Rules of Origin.......................................................................... 11
The Case of the Apple iPod ........................................................................................... 12
Effects on Rules of Origin............................................................................................. 13
Counter to U.S. Policy Objectives? ..................................................................................... 13
Quotas .......................................................................................................................... 14
Trade Embargoes .......................................................................................................... 14
“Yarn Forward” Rule .................................................................................................... 15
Food Imports ................................................................................................................ 15
“Buy American”............................................................................................................ 16
Conclusion and Options for Congress........................................................................................ 16

Contacts
Author Contact Information ...................................................................................................... 18

Congressional Research Service

International Trade: Rules of Origin

Introduction
Recent trade policy issues have pointed to the framework used by the United States and other
countries to regulate imports, including the process of determining country of origin using “rules
of origin” (ROO). Such rules can be very simple, noncontroversial tools of international trade as
long as all of the parts of a product are manufactured and assembled primarily in one country.1
However, when a finished product’s component parts originate in many countries—as is often the
case in today’s global trading environment—determining origin can be a very complex,
sometimes subjective, and time-consuming process.
The determination of a product’s country of origin can also have significant implications for an
imported product’s treatment with respect to a number of different U.S. trade programs and
government policies. For example, the United States currently has restrictions on the import of
products from certain countries (including Burma, Cuba, and North Korea) as part of larger
foreign policy considerations. The U.S. government also seeks to promote the growth of imports
from developing nations via the Generalized System of Preferences (GSP), and other programs in
an effort to foster economic growth and prosperity in those nations. These policies, and many
others, rely on country of origin determination in order to fulfill their stated goals and objectives
and, in turn, the determination of country of origin relies on U.S. implementation of rules of
origin.
Certain key characteristics of contemporary globalized manufacturing may also prove challenging
to the ROO process and its implementation procedures. These key characteristics include
multinational manufacturing; the subcontracting of manufacturing; and highly competitive
manufacturing. Some observers mention that the combined effects of these three characteristics
have created a globalized manufacturing environment that is sufficiently intricate and flexible to
make the application of ROO more complex, potentially misleading, or both. In addition,
businesses operating in the current globalized manufacturing environment are increasingly able to
respond to changes in U.S. trade policies by manipulating their supply chains in ways that are
able to circumvent the intended goals and objectives of those policies.
This report first provides a general overview of the U.S. ROO system, including its
implementation as it applies to manufactured imports. Second, advantages and disadvantages of
the ROO schemes as implemented by the United States are also discussed. Third, the report
illustrates ways in which the application of the rules of origin system can lead to country of origin
determinations that could be inconsistent with U.S. policy objectives or goals, or encourage
businesses to circumvent them. The report concludes with some options that Congress could
consider in order to improve the ROO process.
Rules of Origin in U.S. Practice
The country of origin of an imported product is defined in U.S. law and customs regulations as
the country of manufacture, production, or growth of any article of foreign origin entering

1 LaNassa, Joseph A. “Rules of Origin and the Uruguay Round’s Effectiveness in Harmonizing and Regulating Them,”
The American Journal of International Law, 90:4 (October 1996), pp. 625-640.
Congressional Research Service
1

International Trade: Rules of Origin

customs territory of the United States.2 Non-preferential rules of origin are used to determine the
origin of goods imported from countries with which the United States has most-favored-nation
(MFN) status, and are the principal regulatory tools for accurate assessment of tariffs on imports,
addressing country of origin labeling issues, qualifying goods for government procurement, and
enforcing trade remedy actions and trade sanctions. Preferential rules of origin are used to
determine the eligibility of imported goods from certain U.S. free trade agreement (FTA) partners
and certain developing country beneficiaries to receive duty-free or reduced tariff benefits under
bilateral or regional FTAs, trade preference programs (such as the Generalized System of
Preferences), and other special import programs. Preferential ROO schemes vary from agreement
to agreement and preference to preference.
There is no specific U.S. statute that provides an overall definition of “rules of origin” or “country
of origin.” Instead, U.S. Customs and Border Protection (CBP)—the agency primarily
responsible for determining country of origin (as it is for enforcing the tariff, customs, and other
laws that apply to imported products)—relies on a body of court decisions, CBP regulations, and
agency interpretations to confer origin on an imported product if the matter is in doubt.3
Although CBP is tasked with enforcing U.S. trade laws, the Customs Modernization Act (Title VI
of P.L. 103-182) actually shifted much of the responsibility for complying with customs laws and
regulations from CBP to the importer of record.4 This means that the importer must understand
customs procedures (including, for example, the applicability of a preferential ROO scheme to his
or her product and country of origin), and apply “reasonable care” to enter, properly classify, and
determine the value of merchandise so that CBP can properly assess duties, collect accurate
statistics, and determine whether all other applicable legal requirements have been met.5 In cases
where the country of origin is unclear, importers may seek advance ROO rulings from CBP in an
effort to accelerate the import process.
Non-Preferential Rules of Origin
Imports from countries that the United States has granted MFN status receive more favorable
tariff treatment than imports from countries that do not receive this status.6 Non-preferential ROO
ensure that imports from U.S. trading partners receive the proper tariff treatment. Non-
preferential ROO are also important for country of origin labeling, government procurement, and
enforcement of trade remedy actions, compilation of trade statistics, supply-chain security issues,
and other laws.7

2 19 C.F.R. § 134.1. The customs territory of the United States is defined in General Note 2 of the Harmonized Tariff
Schedule as the 50 states, the District of Columbia, and Puerto Rico.
3 Most CBP rulings from 1989 to the present are available in a searchable database known as the Customs Rulings
Online Search System (CROSS), at http://rulings.cbp.gov/.
4 Title VI of the North American Free Trade Agreement Implementation Act, P.L. 103-182. Also known as the “Mod
Act.” For example, see 19 U.S.C. § 1508, as amended.
5 U.S. Customs and Border Protection, What Every Member of the Trade Community Should Know about
Recordkeeping
, Informed Compliance Series, January 2005. See also, U.S. Customs and Border Protection, What Every
Member of the Trade Community Should Know about Reasonable Care
, Informed Compliance Series, February 2004.
6 As a member of the World Trade Organization (WTO), the United States must grant immediate and unconditional
most-favored-nation (MFN) treatment to the products of other Members with respect to tariffs and other trade-related
measures. The only two countries not currently afforded MFN status are Cuba and North Korea.
7 United States International Trade Commission, Country of Origin Marking: Review of Laws, Regulations, and
(continued...)
Congressional Research Service
2

International Trade: Rules of Origin

Under non-preferential rules, two major principles apply. First, goods that are wholly the growth,
product, or manufacture of one particular country are attributed to that country. This is known as
the wholly obtained criterion.
Second, if an imported product consists of components that are from more than one country, a
criterion known as substantial transformation is used to confer origin. In most cases, the origin of
the good is determined to be the last place in which it was substantially transformed into a new
and distinct article of commerce
8 based on a change in name, character, or use. Making the
determination about what constitutes a change sufficient for a product to be considered
substantially transformed is the juncture at which an origin ruling can prove to be quite complex.
When determining origin, CBP takes into account one or more of the following factors:
• the character/name/use of the article;
• the nature of the article’s manufacturing process, as compared to the processes
used to make the imported parts, components, or other materials used to make the
product;
• the value added by the manufacturing process (as well as the cost of production,
the amount of capital investment, or labor required) compared to the value
imparted by other component parts; and
• whether the essential character is established by the manufacturing process or by
the essential character of the imported parts or materials.9
Origin determinations are very fact-specific, but as CBP itself has acknowledged, there can still
be considerable uncertainty about what is deemed to be substantial transformation due to the
“inherently subjective nature” which may be involved in CBP interpretations of these facts.10
International Agreements on Non-Preferential ROO
Participating countries in the Uruguay Round of multilateral trade talks recognized the need for
rules of origin to be objective, understandable, predictable, and transparent. In the Agreement on
Rules of Origin, World Trade Organization (WTO) members agreed not to use rules of origin to
pursue trade policy objectives in a manner that would disrupt trade, and to apply them in a
consistent, uniform, impartial and reasonable manner.11 WTO members also agreed to notify

(...continued)
Practices, USITC Publication 2975, July 1996, pp. 2-4 (hereinafter COO Marking Report).
8 The substantial transformation standard was first applied by the U.S. Supreme Court in Anheuser-Busch Brewing
Association v. United States
, 207 U.S.556. See also U.S. Customs and Border Protection, What Every Member of the
Trade Community Should Know about U.S. Rules of Origin
, Informed Compliance Series, May 2004, p. 9.
9 COO Marking Report, pp. 2-5.
10 The U.S. Customs Service proposed setting uniform rules of origin for imports beginning in 1991 (56 F.R. 48448),
and again in 1994 (59 F.R. 141). See also, U.S. House of Representatives, Committee on Ways and Means,
Subcommittee on Trade. Rules of Origin. Hearing. 104th Congress, 1st Session, July 11, 1995. Serial 104-27. A similar
proposal was introduced on July 25, 2008 (73 F.R. 43385).
11 World Trade Organization, Agreement on Rules of Origin, Part II, Article 2, “Disciplines During the Transition
Period.”
Congressional Research Service
3

International Trade: Rules of Origin

other members about preferential ROO, including a listing of the preferential arrangements which
they implement, along with all applicable administrative decisions and rulings.12
Non-Preferential Harmonization Program
The Agreement established a three-year (beginning in 1996) Harmonization Work Program
(HWP) in an effort to develop uniform, cooperative, and coherent non-preferential rules of origin
to be used by all WTO members.13 Ongoing negotiations are carried out by the WTO Committee
on Rules of Origin (CRO) under the WTO Council for Trade in Goods, and the World Customs
Organization (WCO) Technical Committee on Rules of Origin (TCRO).14 A first draft of a
consolidated text was issued in 1998, and a technical review was completed in 1999. These
efforts have secured agreement on an overall design for harmonized rules of origin, including
definitions, general rules, and two appendices (one on definitions of wholly obtained goods and
one on product-specific rules of origin).15
In the Trade Act of 2002 (P.L. 107-210), one of the principal negotiating objectives set forth was
the conclusion of an agreement on rules of origin.16 According to the United States Trade
Representative (USTR), reaching agreements on the technical aspects of the HWP have turned
out to be more complex than initially envisioned, and negotiations are still continuing in 2010.17
In December 2008, the CRO issued its latest consolidated draft of harmonized non-preferential
ROO.18 In its 2009 annual report, the group acknowledged that members had considerable
differences regarding technical issues and aspects of the overall architecture of the draft scheme,
and that manufacturing sector ROO were still a matter of specific concern.19
As of March 2010, the WTO Committee on Rules of Origin reported that consensus had been
reached on country-of-origin rules for 1,528 products. The outgoing chair said this meant 55% of
the work of the committee had been completed. She said that “faced with the reality of
globalization and increasing multi-country production of a good, our [continuing] work requires
reaching an agreement on specific rules of origin for 2,739 products.”20
Preferential Rules of Origin
Preferential rules of origin are used to verify that products are eligible for duty-free status under
U.S. trade preference programs such as the Generalized System of Preferences (GSP), the African

12 Ibid., Annex II (4).
13 Ibid., Part IV, Article 9.
14 World Customs Organization home page, at http://www.wcoomd.org/.
15 Ibid.
16 P.L. 107-210, sec. 2102 (13).
17 Ibid.; U.S. Trade Representative. 2008 Trade Policy Agenda and 2007 Annual Report of the President of the United
States on the Trade Agreements Program
, March 2008, p. 41 (hereinafter USTR Trade Policy Agenda).
18 World Trade Organization. Committee on Rules of Origin, Draft Consolidated Text of Non-Preferential Rules of
Origin
, G/RO/W/111/Rev.3, December 2, 2008.
19 World Trade Organization. Committee on Rules of Origin, Report (2009) of the Committee on Rules of Origin for the
Council for Trade in Goods
, G/L/905, October 28, 2009.
20 World Trade Organization, "Outgoing Chair says 55% of Rules of Origin Agreed", Press Release, March 25, 2010.
Congressional Research Service
4

International Trade: Rules of Origin

Growth and Opportunity Act (AGOA), or free trade agreements (FTAs), such as the North
American Free Trade Agreement (NAFTA).21
As with non-preferential ROO, if goods are “wholly the product” of a beneficiary of preference
program or FTA, establishing origin is usually fairly straightforward. However, if a good was not
entirely grown or manufactured in the targeted country/region, specific rules of origin may apply.
These ROO can be very detailed and specific, and vary from agreement to agreement and
preference to preference.
For example, in some agreements, a tariff shift method, or change in tariff classification (as a
result of production occurring entirely in one or more of the parties), may be used to determine
whether or not the product qualifies for these benefits. The NAFTA is one example in which this
methodology is used.22 With certain products, a technical test may be used, meaning that specific
processing operations must occur in the originating country.23
For most FTAs and preference programs, a local content test, requiring that a product contain a
minimum percentage of domestic value-added (component or manufacturing process) in the
originating country is required in order to confer origin and thus receive the tariff benefit.24 The
amount of local content required may vary among the different trade arrangements, and from
product category to product category within an arrangement. In some cases, the local content
requirement may be fulfilled on a regional basis. For example, in order to qualify for duty-free
treatment under the Generalized System of Preferences, (1) the cost or value of the materials
produced in that developing country (or produced in one or more members of an association of
countries treated as one country under GSP), and (2) the direct cost of processing operations
performed in that beneficiary country (or association of countries as described above), is at least
35% of the appraised value of the product
.25
Pros and Cons of U.S. Rules of Origin Methodology
Due to their obscure and technical nature, rules of origin schemes are generally not in the
forefront of the continuing debates on trade liberalization or globalization. Nevertheless, the role
of ROO schemes (both preferential and non-preferential) is central to the international trading

21 Application of preferential ROO includes the following U.S. preference programs and agreements: African Growth
and Opportunity Act (AGOA); the Andean Trade Preference Act (ATPA); the Andean Trade Promotion and Drug
Eradication Act (ATPDEA); the Automotive Products Trade Act; the Caribbean Basin Economic Recovery Act
(CBERA); the Compact of Free Association Act (FAS); the Generalized System of Preferences (GSP); the Haitian
Hemispheric Opportunity through Partnership Encouragement (HOPE) Act of 2006 (an amendment to CBERA);
Insular Possessions of the United States; the North American Free Trade Agreement (NAFTA); products of the West
Bank, the Gaza Strip, and associated Qualifying Industrial Zones; the United States-Caribbean Basin Trade Partnership
Act (CBTPA); the Dominican Republic-Central America-United States Free Trade Agreement (CAFTA-DR); and
United States bilateral FTAs with Israel, Jordan, Chile, Singapore, Australia, Morocco, and Bahrain.
22 19 C.F.R. § 102. These rules are also known as the “NAFTA marking rules” and apply only to Canada and Mexico,
except for 19 C.F.R. 102.21 which applies to rules of origin for textiles and apparel from all countries except Israel
(rules for Israel are set forth in 19 C.F.R. 102.22).
23 Hirsch, Moishe “International Trade Law, Political Economy and Rules of Origin—A Plea for a Reform of the WTO
Regime on Rules of Origin,” Journal of World Trade (36) 2002, p. 171.
24 Ibid.
25 U.S. International Trade Commission. Harmonized Tariff Schedule of the United States. General Note 4 (19 U.S.C. §
1202).
Congressional Research Service
5

International Trade: Rules of Origin

system and trade negotiations. In order for goods to receive the benefits of trade agreements
which the United States has entered into, or trade preferences that the United States grants to
certain countries, importers (or importers/manufacturers) must comply with preferential rules of
origin that are often very detailed and specific. Non-preferential rules of origin are equally
important because they qualify goods for entry into the United States, and receipt of MFN tariff
rates. In addition, non-preferential ROO assist CPB and other officials in the implementation and
enforcement of key U.S. laws and policies, including government procurement laws, trade
remedy actions, country of origin labeling requirements, and other provisions.
The ROO methodology employed in determining country of origin has become a matter of debate
among economists and other trade policy experts for several reasons. First, the United States has
entered into a number of bilateral and regional free trade agreements—each with its own
preferential ROO scheme—which adds new complexities for importers and manufacturers
desiring to benefit from these agreements, thus inserting economic inefficiencies into the
international trading system. Second, since CBP has little legislative guidance in interpreting
ROO, the agency often makes case-by-case country of origin determinations based on its own
regulations and precedents. Some importers have criticized CBP because they believe that some
origin determinations are subjective and/or inconsistent or may run contrary to congressional
(legislative) intent. Third, in an international trading environment in which components of goods
originate in many countries and assembly occurs in a completely different country, some
observers suggest that one-country origin determinations may be misleading in some respects.
Fourth, some express concern that current systems for determining country of origin may run
counter to, or may be insufficient to enforce, other U.S. trade policies or trade objectives.
Proliferation of Preferential ROO
The intent of preferential rules of origin is to ensure that goods from countries that qualify for
duty-free or reduced rates of duty under a preference or FTA are able to receive these favorable
tariff benefits, and that products from countries that are not parties to the agreement or preference
are excluded.
Concerns about Inefficiency
Since preferential rules of origin are FTA- (or trade preference-) specific, assembling the proper
documentation to ensure that products qualify for benefits under one of these programs can be a
very complex and costly process. Some in the business community mention that the
administrative costs associated with navigating the increasingly complex patchwork of
regulations involved in establishing origin can outweigh the tariff benefits of FTAs.26 Some
economists also complain that the proliferation of FTAs between trading partners has led to an
inefficient “spaghetti bowl” approach to trade policy—to a large degree because of rules of origin
requirements.27 The lack of transparency of preferential ROO is also a matter of concern for
some. An often-repeated example of this is this is the so-called triple-transformation rule for

26 Ollilla, Jorma and Sutherland, Peter. “Business is Fearful as Doha Nears the Precipice,” Financial Times, April 23,
2006. See also, Ikenson, Daniel J. Leading the Way: How U.S. Trade Policy Can Overcome Doha’s Failings, Cato
Institute, Trade Policy Analysis No. 33, June 19, 2006, p. 13, at http://www.freetrade.org/node/28.
27 Bhagwwati, Jagdish and Krueger, Anne O. “U.S. Trade Policy: the Infatuation with Free Trade Agreements,” in The
Dangerous Drift to Preferential Trade Agreements
, AEI Press, 1995.
Congressional Research Service
6

International Trade: Rules of Origin

apparel products within the NAFTA—meaning that the raw materials (fiber), the cloth, and the
garment itself must all be processed within the FTA region in order to be NAFTA-eligible.28 The
triple transformation rule is not immediately discernable to the average person, nor are the costs
of compliance.
However, others might argue that FTAs can still provide importers with greater flexibility in
sourcing goods and more cost-effective means of entering the U.S. market. Importers always have
the option of importing products under MFN (in which case non-preferential rules of origin
would apply) status if they determine that this is the most cost-effective method of entry.
Therefore, an FTA could be seen as providing importers and manufacturers with additional
flexibility in choosing suppliers, as well as modes of entry (i.e., under preferential or non-
preferential ROO). Importers can weigh the costs of compliance (combined with the more
favorable FTA tariff rate) against importing goods from suppliers outside the FTA. For example, a
study of rules of origin under the NAFTA illustrated that when the MFN tariff on a product is
equal or more favorable than the NAFTA tariff, importers will typically choose to import under
the MFN rate in order to avoid the additional compliance costs. However, when importers
determine that the NAFTA rate (plus additional transaction costs) is more favorable, they choose
to enter the goods under the NAFTA.29 Importers may, in some cases, decide not to enter goods
under an FTA, but the availability of such preferences gives them greater flexibility to purchase
and import products in the most cost-effective manner available. The fact remains, however, that
the utilization of trade preferences under preferential rules of origin is sometimes costly, and can
inhibit the use of preferences in some cases.
In addition, from a trade policy perspective, preferential rules of origin are essential to reserve the
benefits of an FTA for those countries who have entered into the agreement. Without preferential
ROO, it would be possible for imports from non-FTA countries to enter the FTA partner with the
lowest external tariff, and then serve the rest of the region under the FTA rate. This could force a
convergence of external tariffs and possibly a competitive devaluation of external tariffs in the
region.30 Therefore, preferential ROO have a pivotal role in (1) reserving the benefits of the FTA
for those countries who have entered into the agreement, and (2) ensuring that each FTA party can
maintain a separate and independent external trade policy.31
The key challenges of constructing rules of origin in preferential trading relationships, therefore,
are first, finding the balance between the effectiveness and the efficiency of ROO, and second,
simplifying them and making them more transparent.
Influence of Domestic Industries
Some critics of rules of origin tests used in FTAs allege that because ROO are negotiated product
by product and industry by industry, there is “enormous scope for well-organized industries to
essentially insulate themselves from the effects of the FTA by devising suitable ROO,” thus

28 Krueger, Anne O. “Are Preferential Trading Arrangements Trade-Liberalizing or Protectionist?,” The Journal of
Economic Perspectives
13:4 (Autumn 1999), p. 112. Cadot, O. and de Melo, J. 2007. Why OECD Countries Should
Reform Rules of Origin. Center for Economic Policy Research (CEPR) Discussion Paper (6172).
29 Kunimoto, Robert and Sawchuck, Gary. NAFTA Rules of Origin. Government of Canada. Policy Research Initiative
Discussion Paper, June 2005, pp. 6-7.
30 Ibid., p. 3.
31 Ibid.
Congressional Research Service
7

International Trade: Rules of Origin

diminishing its trade liberalizing effects overall.32 As a result, more restrictive (and often more
complex) ROO are often crafted to compensate domestic manufacturers that stand to lose
protection as a result of an FTA or preference.33 In addition, whole categories of goods may be
completely restricted. However, others state that such measures are often successful in softening
the opposition from import-competing groups, thus enhancing the political feasibility of
subsequent FTA implementation (after congressional approval).34 Thus, many supporters of FTAs
believe that the complexity of ROO for certain products may be a critical factor in garnering
support for the FTA.
In addition, some studies indicate that more restrictive rules of origin, such as higher local content
requirements, may also encourage producers of finished goods in an FTA region to shift from
lower-cost suppliers of intermediate goods outside the FTA to higher-cost suppliers within the
FTA region (often U.S. suppliers) in order to qualify for more favorable FTA tariff benefits. Thus,
more restrictive ROO can be used to provide “protection” to these regional suppliers (as well as
maintain existing protection against outsiders), to the extent that they provide sufficient incentive
for FTA producers to buy more inputs inside the region.35 Therefore, more restrictive local (or
regional) content requirements can spread the benefits of the FTA to manufacturers of
intermediate products in the region. This, in turn, can lead to additional support for an FTA within
the domestic/regional manufacturing sector.
The following example illustrates the interest that the U.S. automobile sector demonstrated in
influencing ROO during negotiations on the NAFTA:
All three [U.S.] automakers had an interest in a reasonably high rule of origin to make it
more difficult for European and Japanese competitors to locate assembly plants in Canada or
Mexico and thereby ship finished automobiles to the United States duty-free. But GM
differed from Chrysler.... Because of [its] joint venture with Isuzu in Canada, GM favored a
lower rule of origin, around 60 percent [regional content requirement]. For reasons that
reflected their own patterns of production and competitive position, Ford and Chrysler
preferred a higher rule, approximately 70 percent. Auto parts makers had every incentive to
push for as high as a percentage as possible, since high percentages protected them from
foreign competitors.36
CBP Country of Origin Determinations
Country of origin rulings can be quite complex and lengthy, especially when questions on what
processes or procedures are sufficient for a product to be “substantially transformed” come into
play. Prior to importing a product, importers may also search the Customs Rulings Online Search
System (CROSS) for a ruling on a product similar to theirs for guidance, or may request a binding
ruling in advance of importation from the CBP Office of Regulations and Rulings.37 A 2003

32 Krisha, Kala. “Understanding Rules of Origin,” European Financial Management Association (EFMA) Meetings,
Helsinki (2003), p. 1.
33 Ibid.
34 Ibid.
35 Chase, Kerry A. “Industry Lobbying and Rules of Origin in Free Trade Agreements,” International Studies
Association 48th Annual Convention, Chicago, Illinois, February 28-March 3, 2007.
36 Mayer, Frederick W. Interpreting NAFTA: The Science and Art of Political Analysis. New York: Columbia
University Press, 1998, pp. 157-158.
37 19 C.F.R. 177.
Congressional Research Service
8

International Trade: Rules of Origin

Government Accountability Office (GAO) report acknowledged that the CBP Office of
Regulations and Rulings had improved its timeliness by issuing rulings within the Customs
commissioner’s stated 90-day goal about 65% of the time.38 One might argue, however, that for
businesses trying to get products to market, even a 90-day waiting period might prove to be
burdensome.
A major reason for this complexity is that, especially in situations involving non-preferential
(MFN) origin rules, CBP officials often make these determinations on a “case-by-case” basis,
using case law and prior CBP rulings and interpretations as precedent. CBP itself has admitted
that even though these determinations are very fact-specific, a certain amount of subjectivity can
be involved in CBP interpretations of these facts.39
Proposed Changes
In January 1991, CBP (then known as the U.S. Customs Service) began proposing more
simplified and standardized rules for determining origin, when it put forward rules “intended to
replace the present country of origin rules with more objective and transparent standards which
will provide greater certainty and predictability for both the trade community and the Customs
Service in making country of origin determinations required under existing laws and
regulations.”40 This proposal applied only to determinations involving goods that were wholly
obtained or produced in a single country. 41
On January 3, 1994, the Customs Service established interim regulations for “determining when
the country of origin of a good is one of the parties of the North American Free Trade Agreement
(NAFTA) in order to fulfill an obligation under Annex 311 of the NAFTA that provided that all
parties should establish “marking rules” to determine when goods originate in a NAFTA
country.42 On the same date, the Customs Service published an additional notice that proposed
amending its existing origin rules so that they would be more “objective and transparent and
thereby to provide greater certainty and predictability for both the trade community and the
Customs Service as required under existing laws and regulations.”43 Customs acknowledged that
application of the substantial transformation rule—as applied on a case-by-case basis when an
article is not wholly the growth, product, or manufacture of one country—“often involves
subjective judgments as to what constitutes a new and different article or as to whether processing
has resulted in an new name, character and use.”44 In particular, CBP suggested that the interim
rules of origin used to implement the NAFTA commitment mentioned above, be applied to all
merchandise imported into the United States—as an alternative to the substantial transformation
rule.45 This ROO scheme is also known as the “NAFTA Marking Rules” or “NAFTA annex 311
rules,” set down in CBP regulations under 19 CFR § 102. In addition to the aforementioned

38 Government Accountability Office (GAO). U.S. Customs Service: Prospective Rulings More Timely, but Database
Reliability Questions Remain.
GAO-03-828, August 2003.
39 59 F.R. 141. The subjectivity issue is more applicable to non-preferential rules because preferential ROO schemes
provide more specific guidance.
40 56 F.R. 48448.
41 Ibid.
42 59 F.R. 110, January 3, 1994. These rules were established in order to fulfill a
43 Ibid.
44 59 F.R. 141, January 3, 1994.
45 Ibid.
Congressional Research Service
9

International Trade: Rules of Origin

“wholly obtained” method, these rules include (1) a “tariff shift” methodology where country of
origin is conferred to certain products in the place that they have undergone processing or
manufacture sufficient enough to result in “an applicable change in tariff classification;”46 (2) an
“essential character” test, in which the country of origin is the “country or countries of origin of
the single material that imparts the essential character to the good;”47 and/or (3) a factory
processing/assembly test.48
Subsequent Hearing
A hearing was held by the Trade Subcommittee of the House Committee on Ways and Means on
the proposal in July 1995.49 Testimony at the hearing indicated that—while all U.S. importers and
manufacturers present favored an objective, fair, and transparent form of determining origin—
many were concerned that using the NAFTA Marking Rules and the “tariff shift” method, as
opposed to the concept of substantial transformation, would cause prohibitive regulatory
compliance adjustment costs.
In addition, some domestic importers of intermediate goods, including the pharmaceutical, hand
tools, coffee, electronics, food, and textile industries, indicated at the hearing and in prior
conversations with Customs officials that they would be adversely affected by the measure.50 The
recently begun harmonization effort on non-preferential rules in the WTO/WCO was also
acknowledged, and some lawmakers recommended that Congress and the Customs Service wait
for a resolution of these talks before changing the U.S. rules.
Customs Decision
On June 6, 1996, the Customs Service announced final implementation of the NAFTA Marking
Rules proposed in the January 1994 notice, as amended, for purposes of goods imported from
Canada or Mexico, but declined to apply them to imports from other countries (except for textiles
and apparel).51 However, the announcement left open the possibility that Customs might propose
the application of these rules to all countries again at a later date.52
2008 CBP Proposal
On July 25, 2008, CBP proposed once again to expand the application of the regulations set forth
in 19 C.F.R. part 102 (the “NAFTA Marking Rules”) to entries of goods under non-preferential
rules of origin and “free trade agreements already negotiated that use the substantial

46 19 C.F.R. § 102.11(a)(3).
47 19 C.F.R. § 102.11(b) and (c). If origin cannot be determined on that basis, an inventory management method may be
used to determine origin.
48 19 C.F.R.§ 102.11(d).
49 U.S. Congress. House of Representatives. Committee on Ways and Means. Subcommittee on Trade. Rules of Origin.
Hearing, 104th Congress, July 11, 1995. Serial 104-27. Comments of Chairman Crane, p. 4.
50 Ibid. The NAFTA rules for textile and apparel articles had previously been applied for these goods from all countries
(except Israel) in order to implement section 334(b) of the Uruguay Round Agreements Act (URAA), P.L. 103-465.
51 61 F.R. 2893, June 6, 1996.
52 Ibid.
Congressional Research Service
10

International Trade: Rules of Origin

transformation test to determine whether products qualify for reduced tariffs.”53 CBP mentioned
that the Part 102 rules had been implemented for all imports from Canada and Mexico, and nearly
all textile and apparel products since 1996 (accounting for almost 40% of all U.S. imports) and,
consequently, that the importing community and CBP have had extensive experience in applying
these rules.54 CBP noted that its experience implementing the rules had shown that “by virtue of
their greater specificity and transparency, codified rules result in determinations that are more
objective and predictable than under the case-by-case adjudication method.”55
In addition, CBP stated its belief that “the proposed extension of the Part 102 rules to all trade
will result in determinations that are more objective, transparent, and predictable, and will
therefore facilitate the exercise of reasonable care by importers with respect to their obligations
regarding identification of the proper country of origin of imported merchandise.”56 A public
comment period on the proposed rule ended on September 23, 2008.57 The comment period was
extended twice—first, until October 23, 2008 (73 F.R. 51963), and again (due to technical
corrections in the underlying Code of Federal Regulations sections) on October 30, 2008 (73 F.R.
64575). As of this writing, comments have not been publicly released, and no action has been
taken by CBP regarding the proposal.
Global Manufacturing and Rules of Origin
Rapid advancements in science and technology since World War II have contributed to a major
transformation of modern manufacturing. New manufacturing techniques have made it possible
for less skilled workers to manufacture higher quality products with little waste or loss. In
addition, the development of faster and more efficient communications and transportation
technology has made it possible to reliably construct and ship components, parts and materials
from multiple locations to the site of final assembly, making the manufacturing process more
complex and intricate. As a result, an increasing variety of products incorporate parts and
components from many different nations, often with the manufacture and assembly conducted in
several different countries.58
In addition to the increased competition among manufacturers, there has also been a restructuring
of the overall manufacturing process toward subcontracting or “outsourcing” production. For
many light consumer goods such as toys and electronics, major retailers or brand-name
distributors traditionally considered “U.S. companies” have disengaged themselves from direct
participation in the manufacturing of their products, relying instead on global trading companies
to manage their product supply chains. Well-known retailers (such as Walmart, Sears, and the
Gap) and brand-name distributors of consumer products (such as Mattel, Nike, and Dell) utilize
manufacturing companies in China and other countries to engage in the actual production and
delivery of their products.

53 73 F.R. 43385. The substantial transformation test is used in the United States - Bahrain and United States - Morocco
free trade agreements.
54 Ibid.
55 Ibid.
56 Ibid.
57 Ibid.
58For more information on this topic, see CRS Report R40167, Globalized Supply Chains and U.S. Policy, by Dick K.
Nanto
Congressional Research Service
11

International Trade: Rules of Origin

These characteristics of modern manufacturing have significant implications for international
trade, including the following:
• The “nationality” of the product and the “nationality” of the manufacturer and/or
initial owner are often different;
• Importers and/or initial owners may know very little about where or how a
product was made;
• Frequently a relatively small percentage of the product’s total value was created
in the attributed country of origin; and
• Globalized production can be simultaneously efficient and inefficient.
The Case of the Apple iPod
The manufacture of the Apple iPod provides a very clear case study of how electronics and other
products are often produced in the global manufacturing environment. A recent study focusing on
the iPod illustrated that the national home of the designer/importer of record, the components, and
the ascribed country of origin of the product may indeed be very different. Researchers at the
Personal Computing Industry Center of the Paul Merage School of Business at the University of
California, Irvine, analyzed the value content of the production of a $299 Apple iPod by dividing
each step in the production process between gross margin and input costs.59 According to their
preliminary results, of the $299 retail price:
• $45 went to the retailer’s gross margin;60
• $30 went to the distributor’s gross margin;
• $80 went to Apple’s gross margin;
• $144 went to the cost of the inputs of the iPod.
As to the $144 cost of inputs, the researchers were able to further break down the cost of seven
key components worth $116—including $33 in gross margins and $83 in input costs. The
remaining $28 in total input costs had not yet been analyzed, nor had the $83 in inputs costs for
the seven key components been fully analyzed.61
The iPod study also discovered that the typical iPod may contain parts and components
manufactured in six different countries (China, Japan, Korea, Singapore, Taiwan, and the United
States) by companies based in four different countries (Japan, Korea, Taiwan, and the United
States).62 However, under U.S. country of origin procedures, the finished iPod was generally
considered a product of China—the last place of substantial transformation.

59 Linden, Greg, Kraemer, Kenneth L., and Dedrick, Jason “Who Captures Value in a Global Innovation System? The
Case of Apple’s iPod,” Personal Computing Industry Center, The Paul Merage School of Business, University of
California, Irvine, June 2007.
60 A measure of corporate profitability defined as total revenue less the cost of the goods sold.
61 Linden, et al. (2007).
62 Ibid.
Congressional Research Service
12

International Trade: Rules of Origin

Effects on Rules of Origin
As illustrated above, in the increasingly global manufacturing environment, the assembly point of
the manufactured product and of its individual components are frequently different. These rapidly
accelerating changes in the manufacturing process can lead to additional complexities in ROO
determinations because officials must ascribe origin to a single country for import purposes.
In turn, these complexities can lead to apparent inconsistencies. For example, in some cases, CBP
officials may decide that the assembly process (the value added by labor costs) is sufficient to
confer origin, as it is the “last place of substantial transformation.”63 In other cases, officials have
determined that the final assembly process and labor costs incurred are actually not sufficient to
confer this essential character.64
On the other hand, since CBP has the legal flexibility to be able to consider “the totality of the
circumstances and makes such decisions on a case-by-case basis,” the agency is able to fully
consider the extent and technical nature of the processing that occurs in each country, thus taking
into account the “resources expended on product design and development, extent and nature of
post-assembly inspection procedures, and worker skill required during the actual manufacturing
process” when making country of origin determinations.65 Therefore, the flexibility to analyze
individual components and manufacturing processes could lead to more precise country of origin
determinations, despite the complex nature of global manufacturing.
Counter to U.S. Policy Objectives?
In the modern manufacturing environment, a U.S. (or multinational) company responsible for
product design and manufacture may have very little knowledge about where and how imported
goods are made, because the actual manufacture of the products has been subcontracted to a
global manufacturing company that operates in many countries. While some major retailers and
brand-name distributors have established social responsibility codes and employ vendor
compliance officers to make sure that contracted factories comply with agreed codes of conduct,
others rely on their global trading companies to ensure that their products are being made
according to their corporate rules and procedures. While the origin of the product might be easily
determined (i.e., as the last place of substantial transformation for MFN purposes), the possible

63 In Customs Ruling HQ HO127620, Country of Origin of a Flashlight and Replacement Part, CBP determined that a
military-grade flashlight and a replacement part were of U.S origin for purposes of the “Buy American Act” even
though many of the parts were of foreign origin, including the lenses, circuit boards, lens reflectors, rubber gaskets, and
plastic bodies. CBP found that the various imported components “lose their identities ... are substantially transformed
as a result of the operations in the United States and become an integral part of a new article possessing a new name,
character, and use.” In addition, CBP found that the assembly process and a light-emitting-diode (LED assembly) of
U.S. origin represented a majority of the costs involved in making the product. See Customs Rulings Online Search
System (CROSS), at http://rulings.cbp.gov.
64 In Customs Ruling HQ H021398 Country of Origin of Ball Seals, CBP determined that two types of ball seals made
of five parts (three of U.S. origin and two sourced in China) that were shipped to China for a final assembly process
were of U.S. origin for purposes of the “Buy American Act” because “the U.S.-origin components import the essential
character to the assembled seals” and that “the Chinese operations are simple assembly operations that involve a small
number of components and do not appear to require a considerable amount of time, skill, or attention to detail.” See
Customs Rulings Online Search System (CROSS), at http://rulings.cbp.gov.
65 Ibid.
Congressional Research Service
13

International Trade: Rules of Origin

lack of knowledge about intermediate steps in the manufacturing of the product can pose
concerns for product safety and, in some cases, import security.
In addition, the global manufacturing market can be very responsive to changes in economic
conditions such as the imposition of trade remedies and trade embargoes. Multinational
manufacturers are increasingly able to shift the location of their operations in such a way that they
are able to receive a country of origin determination that would avoid the additional duties
payable in an antidumping case, or fend off any barriers to entry caused by a trade embargo.66
This may be the reason that more trade remedy cases are brought forward on chemicals, raw
materials, and intermediate goods rather than on finished manufactured goods or textiles and
apparel.67
Quotas
An often-mentioned example of circumvention of U.S. quotas existed under the former World
Trade Organization’s Multifibre Agreement (MFA) and Agreement on Textiles and Clothing
(ATC).68 Under first the MFA and then the ATC, a number of WTO members—including the
United States—placed quantity quotas on clothing imports from a number of countries. In the
case of the United States, the trade policy objective was, in part, to protect the U.S. textile and
apparel industry, and in part, to provide certain developing countries with access to the U.S.
market which they would not otherwise have. However, when one country’s quota was used up,
clothing manufacturers, were often able to adjust the assembly of the apparel items being
produced to obtain the desired country of origin determination—and thus, the necessary quota
allowance—from U.S. customs officials. While the MFA and ATC are no longer in effect, quotas
remain an important means of regulating imports of textiles and apparel entering under
preferential rules (such as NAFTA), and of certain products claiming preferential treatment under
programs such as the Generalized System of Preferences. Quotas are also sometimes used to
protect import-competing U.S. manufacturers through trade remedy actions, such as import
safeguards.
Trade Embargoes
The United States has long-standing trade embargoes barring international trade with countries
such as Burma (Myanmar) and North Korea. Following the recent violent suppression of peaceful
protests in Burma, legislation was introduced in both the House of Representatives and the Senate
to further tighten economic and trade sanctions on the military junta in power.69 These bills
include language to block the import of products made using precious gemstones mined and

66 The apparel industry has been engaged in offshore sourcing since the late 1950s in order to avoid quantitative
limitations and additional duties on clothing exports. See Jin, Buyoungho “Apparel Industry in East Asian Newly
Industrialized Countries: Competitive Advantage, Challenge, and Implications,” Journal of Fashion Marketing and
Management
, 8:2, 2004, p. 230. Web-based supply chain technology, as well as access to more efficient transportation
and other infrastructure needs, has enabled other manufacturing sectors to develop similar flexibilities.
67 See the ITC website for a list of AD and CVD orders by product category, at http://www.usitc.gov/trade_remedy/
731_ad_701_cvd/investigations/antidump_countervailing/index.htm.
68 The WTO’s MFA was in effect from 1974-1994; the WTO’s ATC was in effect from 1995 to 2004.
69 These include the Block Burmese Junta’s Anti-Democractic Efforts (JADE) Act, H.R. 3890, the Saffron Revolution
Support Act of 2007, S. 2172, and the Burma Democracy Promotion Act of 2007, S. 2257. H.R. 3890, the Tom Lantos
Block Burmese JADE (Junta’s Anti-Democratic Efforts) Act of 2008, was enacted on July 29, 2008 (P.L. 110-286).
Congressional Research Service
14

International Trade: Rules of Origin

lumber harvested in Burma. Such legislation was deemed necessary because the the Burmese
Freedom and Democracy Act of 2003 (P.L. 108-61), which banned the direct importation of
Burmese products into the United States, still allows Burmese raw materials such as gemstones
and lumber to enter the United States provided that they are cut, polished or otherwise sufficiently
transformed in a third country (such as India, China, or Thailand) so that origin is conferred to
that country.
Another current issue dealing with enforcement of U.S. policy objectives is the treatment of
goods and products manufactured in the Kaesong Industrial Complex (KIC) located in North
Korea.70 While the KIC is physically located in North Korea, many of its manufacturing
operations are owned and run by South Korean companies. The South Korean government has
asked the United States to treat the products made in the KIC by South Korean companies as
South Korean products, even though current U.S. rules of origin laws and regulations would
designate them as being products of North Korea. The United States currently has a trade
embargo on products from North Korea, and the United States has never granted North Korea
“normal trade relations” (NTR) status. Whether or not the United States agrees to this proposal,
there is nothing to prevent South Korean firms from performing intermediate manufacturing
operations in North Korea, and then performing final manufacturing processes (sufficient to
confer origin) in South Korea.
“Yarn Forward” Rule
A third example of potential tension between the conferring of country of origin to products and
other aspects of U.S. trade policy is the preferential origin rule included in the Dominican
Republic-Central America-United States Free Trade Agreement (CAFTA-DR) for certain clothing
manufactured in CAFTA-DR nations.71 Under the terms of CAFTA-DR, clothing manufactured in
the region may be imported into the United States duty-free, provided that they are made of U.S.
yarn and fabric under the so-called “yarn forward” rule. While this program is popular among
U.S. textile manufacturers, there was concern during congressional consideration of CAFTA-DR
that the “yarn forward” rule could be manipulated by non-CAFTA-DR nations to obtain duty-free
access to the U.S. market. In addition, the existence of this program that provides indirect support
for the U.S. textile industry has undermined U.S. criticisms of export subsidy programs of other
nations.
Food Imports
Recent concerns about the safety of imported food have also revealed the potential for country of
origin designation to pose problems for achieving desired trade objectives. Several bills have
been introduced in Congress to bolster current federal laws governing the safety of imported
foods, often with provisions allowing for an import prohibition on categories of food from a
country if there is an established records of safety concerns for those goods.72 While the intent of

70 For a more complete analysis of this issue, see CRS Report RL34093, The Kaesong North-South Korean Industrial
Complex
, by Dick K. Nanto and Mark E. Manyin.
71 For more information on the provisions of CAFTA-DR, see CRS Report RL31870, The Dominican Republic-Central
America-United States Free Trade Agreement (CAFTA-DR)
, by J. F. Hornbeck.
72 These bills include the Assured Food Safety Act of 2007, H.R. 2997, the Foreign Seafood Safety Act of 2007, H.R.
3077, the Import Safety Act of 2007, H.R. 3100, the Food and Drug Import Safety Act of 2007, H.R. 3610, the
Consumer Food Safety Act of 2007, H.R. 3624, the Food Import Safety Act of 2007, H.R. 3937, the Imported Food
(continued...)
Congressional Research Service
15

International Trade: Rules of Origin

such provisions may be clear, the ability of manufacturers to shift key food processing operations
to locations in other countries may reduce the effectiveness of some proposed import
prohibitions.
“Buy American”
Another example of the possible effect of country of origin procedures on trade policies and
objectives is illustrated by the “Buy American Act” (41 U.S.C. §§ 10a - 10d).73 The act requires
that the federal government procure manufactured products defined as being from the United
States. A manufactured article is a U.S. product if (1) it was manufactured in the United States;
and (2) the cost of the U.S.-made components constitutes more than 50% of the overall cost of
components.74 Non-manufactured articles are considered U.S. products if they were mined or
produced within the United States or “any place subject to the jurisdiction thereof.” While one of
the stated goals of the “Buy American Act” is to protect U.S. workers, nothing in the act or
current U.S. country of origin policies require that the products must be made and extracted by
U.S. nationals.
The “Buy American” provision of the American Recovery and Reinvestment Act of 2009
(ARRA, Sec. 1605, P.L. 111-5) also has implications for rules of origin procedures. The measure
states that no funds shall be appropriated for building projects or public works projects unless all
the iron, steel, and manufactured goods are made in the United States, unless (1) applying this
policy would not be in the public interest; (2) the iron, steel, or manufactured products are not
produced in sufficient quantities or of a satisfactory quantity in the United States; or (3) the
inclusion of the applicable U.S. products would increase the cost of the overall project by more
than 25%. The provision also stipulates that it must be implemented in a manner consistent with
U.S. international agreements.
This measure has been the object of controversy between the United States and many of its
trading partners. In particular, Canada, who with the United States has committed to international
government procurement obligations under the WTO and the NAFTA, has expressed concern
over the “Buy American” provision.75
Conclusion and Options for Congress
Rules of origin are central components of trade policy. Preferential rules of origin are especially
important for ensuring that only goods qualified to receive benefits under an FTA or preference
receive those benefits. ROO may also be constructed to ensure that import-competing U.S.

(...continued)
Safety Improvement Act of 2007, H.R. 3967, and the Imported Food Security Act of 2007, S. 1776.
73 For a summary of the “Buy American Act, see CRS Report 97-765, The Buy American Act: Requiring Government
Procurements to Come from Domestic Sources
, by John R. Luckey.
74 Exceptions to the requirement to procure U.S. products are allowed in five cases: 1) it is deemed inconsistent with
the public interest, 2) the cost is considered unreasonable, 3) the products are for use outside of the United States, 4) the
products are not produced or manufactured in the United States in sufficient quantities or of satisfactory quality, and 5)
the procurement is for less that $2,500.
75 CRS Report RL33087, United States-Canada Trade and Economic Relationship: Prospects and Challenges, by Ian
F. Fergusson.
Congressional Research Service
16

International Trade: Rules of Origin

producers are not adversely affected by the FTA, thus possibly assuring a degree of public
support for the measure. Non-preferential rules are essential for making sure that goods coming
from countries that enjoy MFN status with the United States are assessed the proper tariffs, and
are also key to supporting other U.S. trade laws, such as country of origin labeling.
At present, CBP makes country of origin determinations primarily based on an established body
of regulatory and legal precedents. For many imports, determining origin is relatively
straightforward. However, if the matter is in doubt, the origin question is decided on a case-by-
case basis with input, records, and samples provided by the importer of record.
Although origin rulings are very fact-specific, there is sometimes uncertainty over what will be
deemed as substantial transformation. Businesses sometimes criticize CBP and the current
process as lacking clarity, consistency, and predictability.76 Additionally, given the expanding use
of preferential ROO as the United States potentially enters into additional FTAs, determining
country of origin (or waiting for rulings from CBP) may prove to be a significant burden on
importers, especially on smaller firms.
With regard to non-preferential rules, the United States has agreed to an ongoing Harmonization
Work Program (HWP). Negotiations are ongoing under the auspices of the WTO Committee on
Rules of Origin and the World Customs Organization. According to the USTR, however, reaching
agreements on the technical aspects of the HWP have turned out to be more complex than
initially envisioned, and negotiations are expected to continue.77 Although these negotiations have
lasted much longer than the originally specified three-year time period, progress has been made in
resolving these differences. Congress could, through legislation or other means, encourage the
administration to exercise leadership in this area with a view toward reaching a resolution to these
negotiations. In fact, one of the principal negotiating objectives set forth in the Trade Act of 2002
was the conclusion of an agreement on rules of origin.78
The lack of transparency and apparent economic inefficiency of preferential rules of origin
continue to be a matter of concern for some. However, incremental changes are sometimes made,
for example, in October 2009, the NAFTA partners implemented two sets of changes to the
NAFTA rules of origin (including certain apparel products) covering over $100 billion to be
implemented some time in 2008.79 This illustrates that it is possible for preferential ROO to be
simplified through mutual agreement of the parties even after an FTA is implemented. If Congress
desires to provide greater preferential access to the U.S. market (and gain reciprocal access to the
markets of trading partners), it could encourage further liberalizing preferential rules of origin,
and could also encourage U.S. negotiators to develop a uniform set of preferential ROO (or a
ROO template) to be applied in future FTA negotiations.
Since the processes of globalization described above are likely to continue making origin
determinations even more complex, Congress might also consider providing CBP with additional
legislative guidance, especially in the area of non-preferential rules. However, such efforts may
adversely affect importers and manufactures who benefit from the current system. In addition,
even though the determination process may be complex and lengthy, CBP now has the flexibility

76 COO Marking Report, pp. 2-5.
77 Ibid.; USTR Trade Policy Agenda.
78 P.L. 107-210, sec. 2102 (13).
79 United States Trade Representative, 2010 Trade Policy Agenda and 2009 Annual Report, January 2010, p. 124.
Congressional Research Service
17

International Trade: Rules of Origin

to examine the complete manufacturing process, including design, sources of intermediate
components, labor costs, and assembly processes in order to make its country of origin
determination.
Some trade policy analysts have called for the liberalization or abolition of preferential rules of
origin. Others advocate the abolition of rules of origin entirely, because they inject a large amount
of inefficiency in the world trading system, and because they can effectively serve as a form of
protection for import-competing industries. Some observers argue for the multilateral elimination
of tariffs, which, they say, would eliminate the need for ROO entirely.80 However, the end of
tariffs would automatically lead to the end of all preference programs and the benefits of FTAs as
well, because the gains that accrue to these trading relationships are largely based on receipt of
more favorable tariffs (or duty-free access of goods). In addition, eliminating rules of origin
entirely could pose issues for other trade policy objectives such as country of origin labeling,
implementing trade sanctions, enforcing trade remedies, and other trade policy objectives.

Author Contact Information

Vivian C. Jones
Michael F. Martin
Specialist in International Trade and Finance
Analyst in Asian Trade and Finance
vcjones@crs.loc.gov, 7-7823
mfmartin@crs.loc.gov, 7-2199



80 Ibid.
Congressional Research Service
18