Non-preferential rules of origin — statutory framework and scope
China's non-preferential rules of origin are governed by State Council Decree No. 416 (the Regulations of the People's Republic of China on the Origin of Import and Export Goods), adopted August 18, 2004, promulgated September 3, 2004, and effective January 1, 2005. Article 1 states the purpose: to determine the origin of import and export goods accurately, implement trade measures effectively, and promote the development of foreign trade.
Scope of application. Article 2 specifies that the Regulations apply to origin determination when applying the following non-preferential trade measures:
- Most-favored-nation (MFN) treatment
- Anti-dumping and countervailing duties
- Safeguard measures
- Administration of origin markings
- National quantitative restrictions or tariff quotas
- Government procurement
- Trade statistics
Article 2 explicitly excludes preferential trade measures; origin determination for preferential tariffs under China's free-trade agreements (FTAs) is separately governed by implementing regulations for each agreement (e.g., RCEP, ASEAN, China–Chile FTA).
Basic origin test — wholly obtained vs. substantial transformation. Article 3 establishes the two-tier hierarchy for determining origin:
- Wholly obtained goods. A country or region is determined as the origin if goods are wholly obtained in that country or region.
- Substantial transformation. When more than one country or region is involved in the production of goods, the country or region where the last substantial transformation has been carried out is determined as the origin.
Substantial transformation criteria — hierarchy. Article 6 sets out the analytical framework for multi-country production. The primary criterion is change in tariff classification (CTC). Article 6 defines CTC as: the manufacturing or processing of non-originating materials in a country or region that results in a change in classification of the goods in a certain digit heading under the Customs Tariff of Import and Export of the People's Republic of China. (The regulation does not specify the digit level—four-digit heading, six-digit subheading, or eight-digit line—by statute; the General Administration of Customs (GACC), together with the Ministry of Commerce (MOFCOM) and the former General Administration of Quality Supervision, Inspection and Quarantine (AQSIQ), is authorized to issue product-specific implementing rules.)
When CTC is not applicable or does not reflect substantial transformation, Article 6 designates two supplementary criteria:
- Ad valorem percentage — the value added in a country or region exceeds a certain percentage of the value of the finished product.
- Manufacturing or processing operations — the principal operations conducted in a country or region that confer essential characteristics to the goods.
The specific implementing rules for these supplementary criteria—including the threshold percentage for value-added and the product-by-product lists—are delegated to GACC, MOFCOM, and AQSIQ. (AQSIQ was merged into the State Administration for Market Regulation (SAMR) in 2018; GACC now handles origin administration directly.)
Administering authority. GACC is the competent authority for origin determinations on imports. Article 11 requires the consignee of import goods to truthfully declare the origin when filing the customs declaration; if goods in one consignment differ in origin, each origin must be declared separately. Article 12 permits pre-importation binding rulings: a consignee or related party may request in writing a pre-determination decision on origin, which binds GACC for three years from the date of issuance, provided the imported goods match the pre-determination description and the origin criteria have not changed.
Circumvention anti-avoidance. Article 10 (not reproduced in full on the GACC English-language page but referenced in supplementary GACC materials) authorizes Customs to disregard operations or processes conducted for the purpose of circumventing anti-dumping, countervailing, or safeguard measures when determining origin.
Relationship to preferential origin. Article 2 paragraph 2 reiterates that the Regulations do not govern origin for preferential tariff purposes; those rules are "to be separately formulated in accordance with the relevant provisions of the international treaties and agreements concluded or acceded to by the People's Republic of China." Exporters and importers claiming preferential tariff treatment under China's FTAs must meet the product-specific rules (PSRs) in the applicable FTA and present a valid certificate of origin or make an origin declaration in the manner prescribed by the FTA-specific GACC administrative measures.
Effective date and prior law. Article 27 confirms that Decree No. 416 became effective January 1, 2005, and simultaneously repealed the Rules of Origin of the People's Republic of China on Export Goods (promulgated March 8, 1992, by the State Council) and the Interim Provisions of the Customs of the People's Republic of China on the Origin of Import Goods (promulgated December 6, 1986, by GACC).
RCEP preferential origin framework and China's entry into force
China is a party to the Regional Comprehensive Economic Partnership (RCEP), the Asia-Pacific's largest free-trade agreement, which entered into force for China on January 1, 2022. RCEP comprises fifteen member countries: the ten ASEAN Member States (Brunei Darussalam, Cambodia, Indonesia, Lao PDR, Malaysia, Myanmar, the Philippines, Singapore, Thailand, and Viet Nam) plus Australia, China, Japan, the Republic of Korea, and New Zealand. The Agreement was signed on November 15, 2020, and became effective for the first ten ratifying parties on January 1, 2022; all fifteen members had ratified by June 2, 2023.
Scope and significance for China. RCEP is the first free-trade agreement between China and Japan, and the first multilateral framework unifying origin rules across ASEAN, Northeast Asia, and Oceania. Under RCEP, over 90% of tariff lines will eventually reach zero duty over a 20-year implementation period (specific phase-out schedules vary by bilateral pairing). For China, RCEP tariff concessions apply to goods that meet the preferential origin criteria in Chapter 3 (Rules of Origin) of the Agreement and for which a valid proof of origin is presented at import.
Originating-goods criteria — three pathways. Article 3.2 of RCEP defines an "originating good" as a good that satisfies any one of the following:
- Wholly obtained or produced entirely in one or more RCEP Parties in accordance with Article 3.3. Article 3.3 enumerates ten categories of wholly obtained goods, including live animals born and raised there, plants harvested there, minerals extracted there, fish and other marine life taken from the Party's territorial sea or exclusive economic zone, waste and scrap derived from manufacturing or processing operations conducted there, and goods produced there exclusively from such materials.
- Produced entirely in one or more RCEP Parties exclusively from originating materials — i.e., all inputs already qualify as RCEP originating.
- Satisfies the applicable product-specific rule (PSR) set out in Annex 3A (Product-Specific Rules) when produced in one or more RCEP Parties using non-originating materials. Annex 3A assigns a PSR to each tariff line (HS 2017 nomenclature at entry into force, updated to HS 2022 effective January 1, 2023). PSRs take three principal forms:
- Change in tariff classification (CTC) — a change of chapter (CC), change of heading (CTH), or change of subheading (CTSH), as specified;
- Regional value content (RVC) — a minimum percentage of RCEP-origin value, calculated under one of two methods permitted by Article 3.5: the direct method (RVC not less than 40% measured as (FOB − VNM) / FOB × 100) or the indirect method (RVC not less than 40% measured as VOM / FOB × 100), where FOB is the free-on-board value of the good, VNM is the value of non-originating materials, and VOM is the value of originating materials;
- Specific manufacturing or processing operation — a technical requirement for certain products (e.g., chemical reaction, purification, change in particle size).
Many PSRs offer alternative criteria joined by "or" (for example, "CTH or RVC 40%"), allowing the producer to choose the easier path.
Cumulation — regional value building. Article 3.4 permits diagonal cumulation: originating materials from any RCEP Party used in production in another RCEP Party are treated as originating materials of the latter Party. (Article 3.4 mandates a five-year review to consider extending cumulation to cover all production and value added within RCEP, not only qualifying originating materials.) This cumulation provision is central to RCEP's value for supply chains spanning multiple member countries—particularly those involving China, ASEAN manufacturing platforms, and component sourcing from Japan or Korea.
RCEP country of origin and tariff differentials. Because RCEP tariff concessions are bilateral (each Party maintains a distinct schedule of commitments vis-à-vis each other Party, rather than a uniform RCEP-wide tariff), Article 2.6 establishes rules to determine the RCEP country of origin when a good qualifies as "originating" but was produced using materials or processes in more than one Party. The default rule (Article 2.6(2)) is that the exporting Party is the RCEP country of origin, provided the last substantial production—other than minimal operations listed in Article 3.2(5) (simple packaging, mere dilution, disassembly, slaughter of animals, or similar)—occurred there. If that test is not met, origin is attributed to the Party that contributed the highest value of originating materials used in production in the exporting Party (Article 2.6(4)). The importer then applies the preferential tariff rate that its national schedule specifies for goods of that RCEP country of origin.
Proof of origin — two options. Article 3.16 permits two forms of proof: a Certificate of Origin (CO) issued by a government-designated issuing body (form and minimum information requirements in Annex 3B) or a Declaration of Origin made by a certified exporter or, once a Party has notified the RCEP Joint Committee, by any exporter or producer for consignments not exceeding 1,000 U.S. dollars FOB. China accepts both forms. COs and declarations remain valid for twelve months from the date of issuance or completion (Article 3.17(3)).
China's domestic implementation authority. The General Administration of Customs of China (GACC), in coordination with the Ministry of Commerce (MOFCOM), administers RCEP preferential origin determinations and issues implementing notices. MOFCOM reported that in 2023, Chinese companies imported RMB 90.52 billion worth of goods using RCEP rules, claiming RMB 2.36 billion in tariff savings. GACC has integrated RCEP origin procedures into its Single Window electronic filing system and offers advance rulings on origin under Article 3.18, which bind Customs for three years from issuance provided facts remain unchanged.
Effective date and entry-into-force mechanics. RCEP entered into force for China on January 1, 2022, the same date it took effect for Australia, Brunei, Cambodia, Lao PDR, New Zealand, Singapore, Thailand, and Viet Nam. The Republic of Korea's entry-into-force date was February 1, 2022; Japan, March 1, 2022; Malaysia, March 18, 2022; Myanmar, May 1, 2022; Indonesia, January 2, 2023; and the Philippines, June 2, 2023. Under Article 20.6, the Agreement enters into force for each signatory sixty days after deposit of its instrument of ratification with the ASEAN Secretary-General (the depositary).
Source: Regional Comprehensive Economic Partnership Agreement, Chapters 2, 3, and 20 (MOFCOM FTA Network) Source: Ministry of Commerce of the People's Republic of China, Regular Press Conference (June 13, 2024)
China's bilateral free trade agreement network and entry-into-force dates
China operates one of the world's largest free trade agreement (FTA) networks. According to MOFCOM's official China FTA Network portal, as of early 2026, China has 24 FTAs under construction, of which 16 Agreements have been signed and implemented already. Each FTA creates a preferential tariff regime: Chinese exporters claiming preferential tariff treatment in the partner country must meet the product-specific rules (PSRs) set out in the FTA's origin chapter and present a valid certificate of origin (CO) or declaration of origin. Conversely, importers into China claiming FTA preference must verify that goods originating in the partner country satisfy the relevant PSRs and submit the required proof of origin to the General Administration of Customs (GACC).
MOFCOM maintains the authoritative repository of FTA texts, tariff schedules, product-specific rules, and implementing measures at fta.mofcom.gov.cn. Each in-force agreement has a dedicated topic page listing the agreement chapters, annexes, certificate-of-origin forms, and GACC implementing notices.
Major bilateral and regional FTAs in force — selected entry-into-force dates:
China–ASEAN Free Trade Agreement (CAFTA). The first FTA between China and a regional trade bloc. Entry into force for the Early Harvest Program (agriculture and certain goods) July 1, 2005; full entry into force January 1, 2010 for the original six ASEAN members (Brunei, Indonesia, Malaysia, the Philippines, Singapore, Thailand) and January 1, 2013 for the newer four ASEAN members (Cambodia, Laos, Myanmar, Viet Nam). CAFTA Version 2.0 (upgraded protocol covering services and investment) entered into force July 1, 2015. China and ASEAN signed an upgrade protocol for CAFTA 3.0 in November 2025; entry into force is pending ratification by member states.
China–Chile FTA. The first FTA between China and a Latin American country. Entry into force July 1, 2006 (goods chapter). Under the agreement, tariffs on 97% of tariff lines are scheduled for elimination over ten years. An upgrade protocol was signed November 2017 and entered into force March 1, 2019.
China–New Zealand FTA. Signed April 7, 2008; entry into force October 1, 2008. This was China's first comprehensive FTA with a developed country. An upgrade protocol was signed January 26, 2021, and entered into force April 7, 2022.
China–Singapore FTA. Originally signed October 23, 2008; entry into force January 1, 2009. A further upgrade protocol (adopting a negative-list approach for services and investment) was signed December 8, 2023, and entered into force December 31, 2024.
China–Pakistan FTA. Entry into force July 1, 2007 for goods (Phase I). A second-phase upgrade protocol expanding tariff concessions was signed April 28, 2019, and entered into force December 1, 2019.
China–Korea (Republic of Korea) FTA. Signed June 1, 2015; entry into force December 20, 2015. Covers trade in goods, services, and investment. Negotiations on a second-phase upgrade are ongoing.
China–Maldives FTA. Signed December 7, 2017; entry into force January 1, 2025.
Regional Comprehensive Economic Partnership (RCEP). China is a party to RCEP, the Asia-Pacific's largest plurilateral FTA, which entered into force for China on January 1, 2022. RCEP is covered separately in this guide (see "RCEP preferential origin framework and China's entry into force").
Other in-force bilateral FTAs. China has also concluded and implemented FTAs with Peru (entry into force March 1, 2010), Costa Rica (August 1, 2011), Iceland (July 1, 2014), Switzerland (July 1, 2014), Australia (December 20, 2015), Georgia (January 1, 2018), Mauritius (January 1, 2021), Cambodia (January 1, 2022), Nicaragua (Early Harvest Arrangement effective January 1, 2024; full FTA later in 2024), Ecuador (entry into force January 1, 2024 for China, May 1, 2024 for Ecuador), and Serbia (July 1, 2024). Each of these FTAs has a dedicated topic page on the China FTA Network portal with agreement texts, tariff schedules, and PSRs.
Mainland China–Hong Kong and Mainland China–Macao Closer Economic Partnership Arrangements (CEPAs). In addition to the international FTAs above, China maintains separate preferential trade frameworks with its two Special Administrative Regions:
- Mainland and Hong Kong CEPA — Original framework signed June 29, 2003; entry into force January 1, 2004. CEPA has been expanded through multiple supplements. Supplement II to the Agreement on Trade in Services under CEPA was signed October 9, 2024, and entered into force immediately, with full implementation on March 1, 2025. Supplement II removes the three-year operating-period requirement for most service sectors and adopts "Hong Kong-invested, Hong Kong Law" and "Hong Kong-invested, Hong Kong Arbitration" mechanisms for certain investment disputes.
- Mainland and Macao CEPA — Original framework signed October 17, 2003; entry into force January 1, 2004. Upgraded in parallel with the Hong Kong CEPA; Supplement II to the Agreement on Trade in Services signed October 10, 2024, and entered into force immediately, with full implementation March 1, 2025.
Overlapping FTA coverage and rule shopping. Several countries are parties to multiple FTAs with China: ASEAN members are covered by both CAFTA and RCEP; Singapore is covered by the China–Singapore bilateral FTA and RCEP; Cambodia is covered by CAFTA, RCEP, and the China–Cambodia bilateral FTA. Because each FTA has distinct tariff concession schedules and product-specific rules, importers and exporters may compare the tariff rates and origin-qualification thresholds under each agreement and choose the most favorable pathway. This practice is permissible, provided the goods meet the origin criteria of the FTA under which preference is claimed and the required proof of origin is presented.
Form of certificate of origin. Most bilateral FTAs require a government-issued certificate of origin (CO) in a prescribed format: Form E for CAFTA, Form F for China–Chile, Form P for China–Pakistan, Form N for China–New Zealand, Form K for China–Korea, etc. Some recent FTAs (including the upgraded CAFTA and China–Singapore protocols, and the China–Mauritius and China–Maldives FTAs) also permit approved-exporter declarations of origin for consignments below a de minimis value or when the exporter has received certified-exporter status from GACC. Each FTA's topic page on the China FTA Network portal includes the CO form template and instructions.
Administrative framework. State Council Decree No. 416 (the Regulations of the People's Republic of China on the Origin of Import and Export Goods, effective January 1, 2005) governs non-preferential origin; preferential origin under FTAs is governed by the origin chapter of each FTA and by FTA-specific implementing measures issued by GACC. GACC is the competent authority for all origin determinations on imports into China and issues certificates of origin for Chinese exports under FTAs. The China Council for the Promotion of International Trade (CCPIT) also retains delegated authority to issue certain preferential COs.
Where to find FTA texts, tariff schedules, and product-specific rules. MOFCOM publishes the official English and Chinese texts of each FTA, annexes with tariff elimination schedules, and product-specific rules of origin on the China FTA Network portal (fta.mofcom.gov.cn). Tariff concession schedules are updated annually in GACC's integrated tariff database, accessible through the China International Trade Single Window or GACC's public query portal.
Ongoing negotiations. As of early 2026, China is engaged in negotiations for a trilateral China–Japan–Korea FTA, a China–Norway FTA, and a China–Gulf Cooperation Council FTA, among others. MOFCOM publishes updates on negotiating rounds and signing ceremonies on the China FTA Network portal.
Source: China FTA Network – Ministry of Commerce of the People's Republic of China Source: China–New Zealand FTA (MOFCOM) Source: The China-Maldives FTA will enter into force on January 1, 2025 (MOFCOM) Source: China and ASEAN Sign Free Trade Area 3.0 Upgrade Protocol (MOFCOM)
Import verification procedures and advance rulings for preferential origin claims
When an importer claims preferential tariff treatment under a free trade agreement (FTA), Chinese Customs verifies the origin claim at the time of import and retains authority to conduct retroactive verification. The statutory framework is State Council Decree No. 416 (the Regulations of the People's Republic of China on the Origin of Import and Export Goods, effective January 1, 2005) and GACC Decree No. 124 (the Rules of the General Administration of Customs of the People's Republic of China on the Levying of Duties and Taxes on Imported and Exported Goods, effective May 1, 2005).
## Import declaration and documentation requirements
Truthful declaration of origin. Article 11 of Decree No. 416 requires the consignee of import goods to truthfully declare the origin when filing the customs declaration. If goods in one consignment differ in origin, each origin must be declared separately. The origin declaration is made electronically through the China International Trade Single Window (https://www.singlewindow.cn) or GACC's E-government platform.
Certificate of origin requirement for FTA preference. When claiming preferential tariff treatment under an FTA, Article 14 of Decree No. 416 authorizes Customs to request the consignee to provide the certificate of origin (CO) for the import goods and to check it. The CO must be in the form prescribed by the FTA—for example, Form E for the ASEAN–China FTA, Form K for the China–Korea FTA, or a declaration of origin for RCEP consignments. The importer submits the CO at the time of entry filing or within the period permitted by the applicable FTA (typically before release of the goods or within a specified grace period after entry).
Article 5 of GACC Decree No. 124 requires the duty payer to provide "the data necessary to determine origin" when Customs deems it necessary. This may include the production process description, bills of materials, supplier origin declarations, manufacturing location details, and calculations demonstrating compliance with the FTA's product-specific rule (PSR)—for instance, a regional value content (RVC) worksheet for an RCEP claim or a tariff-shift matrix for a China–Chile FTA claim.
Determination by Customs. Article 8 of GACC Decree No. 124 states that Customs shall examine the origin declaration in accordance with the relevant laws, administrative regulations, and Customs rules. If the importer does not present a certificate of origin or if the presented certificate is defective, Customs may refuse preferential tariff treatment and apply the most-favored-nation (MFN) duty rate or, where no FTA covers the goods, the general duty rate.
## Retroactive verification — request to exporting country authorities
Customs authority to verify with the exporting country. Article 14 of Decree No. 416 authorizes Customs, when necessary, to request the authorities concerned of the exporting country (region) to verify the origin of the import goods. This verification request is made under the verification procedures set out in the FTA's origin chapter. For example, Article 3.24 of RCEP permits a Party to request verification from the issuing authority or customs administration of the exporting Party; verification may include written questionnaires to the exporter or producer, on-site visits to production facilities, and requests for copies of production records.
Post-importation review. Article 45 of the Customs Law of the People's Republic of China (2017 amendment) authorizes GACC to conduct Customs audit over accounts, accounting vouchers, declaration documents, and the import goods themselves within three years from the date of release of the import goods. If a post-audit reveals that the goods did not meet the FTA origin criteria or that the certificate of origin was fraudulent, Customs may assess the duty differential (the difference between the preferential rate applied and the MFN or general rate that should have applied) plus late-payment interest and, where fraud is found, impose administrative penalties under the Regulations of the People's Republic of China on Implementing Customs Administrative Penalty (State Council Decree No. 420, effective November 1, 2004).
Suspension of preferential treatment pending verification. Some FTAs permit the importing Party to suspend preferential tariff treatment and collect the MFN duty (subject to refund if the verification confirms origin) while verification is pending. Decree No. 416 does not expressly address this practice; the suspension mechanism, where applicable, is governed by the FTA's origin chapter and by implementing GACC notices for that FTA. Trade-community sources report that Customs more commonly releases the goods under the claimed preference but flags the entry for post-release verification, particularly for certified or advanced-certified importers (defined under GACC Decree No. 237, the Measures of the General Administration of Customs of the People's Republic of China on the Credit Management of Enterprises).
## Advance rulings on origin determination
Statutory right to apply for an advance ruling. Article 15 of State Council Decree No. 416 provides that, on the basis of a written application submitted by a foreign trade operator, Customs may, in accordance with Article 43 of the Customs Law, make an administrative ruling in advance to determine the origin of goods to be imported and make it known to the public. The same administrative ruling is applicable to the same import goods (Article 15, second sentence). This provision applies to both non-preferential origin (for purposes of applying MFN treatment, anti-dumping duties, safeguard measures, and origin marking) and—by incorporation of FTA-specific implementing measures—preferential origin under FTAs.
Article 10 of GACC Decree No. 124 (the Levying of Duties and Taxes Rules) reiterates and expands the advance-ruling mechanism. It permits a duty payer, prior to the actual importation of goods, to file an application with Customs for advance determination of origin (as well as advance classification and advance valuation). Upon completion of such advance procedures, Customs shall notify the duty and/or tax payer in writing of its opinion and acknowledge the validity of such opinion when the real act of importation occurs (Article 10, second sentence).
Application procedure. The applicant files a written application with the regional Customs office (the Customs directly under GACC with jurisdiction over the place where the applicant is registered) or with the authorized Customs house under that regional Customs. The application must describe the goods, the planned import transaction, the country of export, the FTA under which preference is sought, the product-specific rule (PSR) invoked, and the factual basis for the origin claim (production process, sourcing of materials, calculations). The applicant typically submits supporting documentation such as bills of materials, manufacturing process descriptions, supplier origin declarations, and commercial invoices.
Binding effect and validity period. Customs issues the advance ruling in writing. Article 12 of State Council Decree No. 416 (in the context of pre-importation rulings for exports, but the same principle applies to import rulings under Article 15) states that a pre-determination decision binds GACC for three years from the date of issuance, provided the imported goods match the pre-determination description and the origin criteria have not changed. If the origin rules in the FTA are amended, or if GACC issues new administrative measures or publishes revised implementing rules, the advance ruling may cease to be valid; in that event, GACC notifies the applicant to stop using the ruling.
Public disclosure. Article 15 of Decree No. 416 states that Customs shall "make it known to the public." In current practice, GACC publishes selected advance origin rulings (typically rulings of general applicability or rulings that clarify an interpretive question) on its public-information portal or in Customs administrative bulletins, often redacting confidential business information. Applicants may request that GACC keep trade secrets confidential under Article 21 of Decree No. 416, which requires Customs and the issuing authorities to "keep secret all the data and information used for determining the origin of goods, unless they may be disclosed in accordance with the relevant provisions or with the permission of the unit or individual providing such data and information."
Reconsideration and dispute resolution. Article 80 of GACC Decree No. 124 permits the duty payer, if it disagrees with Customs on the determination of origin (or classification or valuation), to pay the duties and taxes in accordance with the relevant administrative decision made by Customs but then file an application with the Customs at a higher level for reconsideration in light of the Administrative Reconsideration Law of the People's Republic of China and the Rules of the General Administration of Customs on the Implementation of the Administrative Reconsideration Law. If reconsideration is unsuccessful, the duty payer may file an administrative lawsuit with the people's court under the Administrative Procedure Law of the People's Republic of China.
## Penalties for false origin claims
Article 23 of State Council Decree No. 416 (which applies to export certificates of origin) imposes a fine of RMB 5,000 to RMB 100,000 on any person who practices fraud to acquire a certificate of origin by providing false documents, or who forges, alters, buys, sells, or steals a certificate of origin; if the conduct constitutes a crime, criminal penalties apply. While Article 23 is expressly directed at export COs, the same administrative-penalty principles apply to import origin declarations under the Regulations on Implementing Customs Administrative Penalty (Decree No. 420). Article 86 of the Customs Law provides that where a party evades, underpays, or fraudulently obtains a refund of duties by means of smuggling, false declaration, or concealment of the true facts, Customs shall recover the duties owed and may impose a fine of up to three times the amount of the duties evaded; if the conduct constitutes smuggling or another crime, criminal penalties apply.
Practical compliance note. Importers claiming preferential tariff treatment under an FTA should retain all origin-substantiation documentation—bills of materials, manufacturing records, supplier origin declarations, RVC calculations, and copies of the certificate of origin—for at least three years from the date of importation (the Customs audit lookback period under Article 45 of the Customs Law), and longer if the goods are subject to special Customs supervision (for example, processing-trade goods or goods in a bonded area). When an FTA permits self-certification by approved or certified exporters, the importer should confirm that the exporter holds valid approved-exporter status; if verification is requested by Customs, the importer may be required to obtain and submit the exporter's manufacturing records and origin working papers.
Source: Regulations of the People's Republic of China on the Origin of Import and Export Goods (State Council Decree No. 416), Arts. 11, 14, 15, 21, 23 Source: Rules of the General Administration of Customs of the People's Republic of China on the Levying of Duties and Taxes on Imported and Exported Goods (GACC Decree No. 124), Arts. 5, 8, 10, 80 Source: Customs Law of the People's Republic of China, Arts. 41, 45, 86