1. The agreement in one paragraph
RCEP was signed on 15 November 2020 and entered into force for China on 1 January 2022. It covers fifteen parties: China, Japan, Korea, Australia, New Zealand, and the ten ASEAN members. Its tariffs stage down on separate schedules, and its origin rules allow cumulation across all fifteen.
2. What exporters actually need from it
Three things.
A tariff comparison against the bilateral agreement.
An origin test against RCEP’s own rules.
A decision, per product and per destination.
3. The tariff comparison
Why it is not obvious
The bilateral agreements stage down on their own timelines, and RCEP stages down on its own.
A bilateral agreement that was better in 2022 may not be better now.
How to do it
For each product and destination, read both schedules for the current year.
Where the bilateral rate is lower and the good qualifies, use the bilateral certificate.
Where RCEP’s rate is lower and the good qualifies, use the RCEP certificate.
Where only one route qualifies, the rate comparison is moot.
4. The origin test
Why RCEP’s rules matter independently
The product-specific rules are drafted separately from the bilateral ones.
A good that fails a bilateral value-content threshold may pass RCEP’s, or the reverse.
The cumulation
This is the decisive difference for products with East Asian inputs.
Under a bilateral agreement, a Japanese or Korean component is non-originating.
Under RCEP it is originating, and counts toward the value content and toward any cumulation-based test.
The consequence
A manufacturer using Japanese or Korean components should test under RCEP first, and then compare.
5. The certificate
The RCEP certificate of origin, or an origin declaration by an approved exporter.
Where an approved exporter declares on the invoice, no certificate is issued and the evidence burden rests entirely with the exporter.
6. The record
What a verification request will ask for:
The bill of materials with HS codes and values.
Supplier declarations for imported components.
The product-specific rule applied.
The test performed and its result.
The date and data version.
7. A scenario
A manufacturer of industrial pumps exported to three markets.
To Japan: no bilateral agreement existed, and RCEP delivered a rate that had not previously been available.
To Korea: both agreements applied, and the bilateral rate was lower for two product lines while RCEP was lower for a third.
To Indonesia: the bilateral value test failed, and RCEP’s cumulation carried the product.
Three markets, three different routes, one product family.
8. Where RCEP does not help
Products on excluded schedules.
Products where the bilateral rate is lower.
Products whose processing is insufficient under both rule sets.
9. What to do this quarter
List the products exported to RCEP parties.
For each, confirm both routes and both rates.
Update the answer annually, because both schedules are still moving.
10. Closing view
RCEP is not a replacement for the bilateral agreements and not a formality on top of them.
It is a second route, and the value is in choosing.
*This article is based on the Regional Comprehensive Economic Partnership agreement and China’s bilateral free trade agreements. Exporters should confirm requirements with China Customs.*