On April 29, 2026, RCEP ASEAN member states officially launched the pilot of the new electronic certificate of origin information exchange system (ASEAN e-CO). For the first time, this system supports direct connection between Chinese exporters' official websites or ERP systems and ASEAN customs back-end systems, enabling second-level verification and automatic classification of certificates of origin. Industries that rely on RCEP tariff preferences, such as direct trade, processing manufacturing, and supply chain services, should pay close attention—this move will materially affect customs clearance efficiency, compliance costs, and trade credit verification mechanisms.

Event Overview

On April 29, 2026, RCEP ASEAN member states officially launched the pilot of the new electronic certificate of origin information exchange system (ASEAN e-CO). For the first time, this system supports direct connection between Chinese exporters' official websites or ERP systems and ASEAN customs back-end systems, enabling second-level verification and automatic classification of certificates of origin. System operation requires corporate websites to have compliant data interface capabilities. For overseas importers, it enables real-time verification of the authenticity of Chinese suppliers' origin qualifications.

Which Segments Will Be Affected

Direct Trading Enterprises

Because they need to provide ASEAN importers with origin data that can be verified by the system in real time, if their official websites or order/document systems lack standardized data output interfaces, it may lead to customs clearance delays and failure to realize tariff preferences. The impact is mainly reflected in document circulation efficiency, customer trust, and order fulfillment stability.

Processing Manufacturing Enterprises

As the main entities subject to the rules of origin under RCEP, whether their products meet regional accumulation rules depends on uploading accurate structured data such as raw material sources and processing procedures through the system. If the ERP system is not aligned with the e-CO data field standards, it may trigger manual review and weaken the efficiency of obtaining RCEP tariff reduction benefits.

Supply Chain Service Enterprises (including customs brokers and trade service platforms)

The traditional document forwarding model is facing restructuring: after direct system connection, origin information will no longer be relayed through third parties, but instead sent directly from the exporter at the source to ASEAN customs. The focus of service capabilities will shift from “document preparation” to “interface compliance adaptation” and “data traceability management.”

Channel Distribution Enterprises (including cross-border e-commerce exporters and brand globalization service providers)

When serving ASEAN B2B or B2C end buyers, verifiable certificate of origin links or identifiers need to be embedded on product pages or in the order back end. A lack of system-level integration capability may lead to rejection by importers, failure to pass platform review, or loss of eligibility to display RCEP labels.

What Key Points Should Relevant Enterprises or Practitioners Watch, and How Should They Respond Now

Pay Attention to Follow-up Official Wording or Policy Changes

The current stage is only a pilot phase, covering only some ASEAN member states and limited product categories. Companies should continue tracking formal documents issued by China's Ministry of Commerce, the General Administration of Customs, and the ASEAN Secretariat regarding applicable country lists, technical specifications for data interfaces (such as API document versions), and transition arrangements.

Pay Attention to Changes in Key Product Categories, Key Markets, or Key Business Links

Priority should be given to assessing products with a high share of exports to ASEAN and that already enjoy RCEP agreement tariff rates (such as electronic components, furniture, textiles, and processed agricultural products), and checking whether their origin declaration paths meet the direct connection requirements of e-CO; particular attention should be paid to assembled products involving multi-tier supplier collaboration and whether their regional value content calculation data can be fed back in a structured manner.

Distinguish Between Policy Signals and Actual Business Implementation

A system going live does not mean a mandatory full-scale switch. Analysis suggests that in the initial stage, paper or electronic CO + manual verification will still be allowed to run in parallel, but importers already have the ability to actively retrieve directly connected data, meaning that “being able to connect but not connecting” may be regarded as insufficient compliance preparedness and may affect commercial reputation.

Prepare Procurement, Supply Chain, Communication, or Contingency Plans in Advance

Review the existing ERP/website technology stack and confirm whether it supports origin data output in XML/JSON format; coordinate with the IT department or system service providers to carry out interface compatibility pre-checks; and simultaneously update contract terms and document delivery instructions with ASEAN importers to clarify data provision methods and responsibility boundaries.

Editorial Viewpoint / Industry Observation

Observably, the launch of this e-CO system is more like a signal for the start of institutional integration than an immediately effective mandatory outcome. It marks the shift of RCEP origin management from “mutual recognition of paper certificates” to “system-level data interoperability,” with the core value lying in enhancing the certainty of cross-border trade rather than simply increasing speed. From an industry perspective, its significance lies not in the technology itself, but in forcing exporters to internalize origin compliance as part of their digital infrastructure capabilities. At present, what deserves more attention is the difference in pilot rollout pace among member states and the progress of interface standard unification, rather than whether a single enterprise can “complete integration on the same day.”

Conclusion
This event marks the entry of origin management under the RCEP framework into a new stage of data collaboration. For enterprises, its practical significance lies in this: origin is no longer just a one-off action in the declaration process, but a full-chain data asset running through order generation, production traceability, document delivery, and customer verification. At present, it is more appropriately understood as a structural elevation of the compliance baseline—not yet forming universal binding force, but already clearly defining the capability-building direction for the next 12–24 months.

Information Source Notes
Main sources: ASEAN Secretariat announcement on RCEP (released in April 2026), publicly available information on the official website of the General Administration of Customs of China, and the joint customs technical memorandum of ASEAN countries (e-CO Pilot Phase Document v1.2). Items requiring continued observation: whether China Customs will simultaneously upgrade its certificate of origin issuance system to match the e-CO feedback mechanism; and the release schedules of specific implementation rules in the first pilot countries such as Vietnam and Thailand.