China’s Supply Chain Rule Power: From Product Controls to Buyer Compliance?

Evergreen proposes a research hypothesis: China may be gradually converting its structural position in critical global supply chains into rule-setting power over foreign buyers, importers, and end users.

A fully developed “buyer compliance regime” does not yet exist. But several policy instruments provide early signals.

China’s Export Control Law established end-user and end-use controls. Subsequent export controls on gallium, germanium, graphite, and other critical materials have required information on importers, end users, and intended uses. Regulation is therefore no longer concerned only with what can be exported, but increasingly also with who receives the supply and for what purpose.

One possible evolutionary path is:

End-user declarations → buyer information accumulation → risk classification → behavioral conditions → qualification-based access

The first stage is already visible. The later stages remain hypotheses to be tested.

China’s Unreliable Entity List and anti-foreign-sanctions framework may also contribute to a broader functional convergence: access to critical Chinese supply could increasingly depend on the identity, conduct, and compliance behavior of the foreign buyer.

This creates the possibility of Compliance Collision. Multinational companies may simultaneously face U.S. restrictions on certain Chinese supply chains and Chinese rules governing access, transactions, or responses to foreign sanctions.

Evergreen’s current assessment is therefore cautious:

China has not yet established a comprehensive buyer compliance regime, but it has begun building some of the institutional foundations needed to convert supply-chain leverage into rule power over transaction participants.

The larger question is whether control over critical supply-chain nodes can eventually be transformed into influence over the behavior of foreign firms.

If so, future supply-chain competition will not only concern cost, technology, and capacity. It will also concern who has the power to define a qualified participant in global trade.