Can I sue a Chinese supplier?

Yimi is a business consultancy and not a law firm; nothing here is legal advice, and a dispute of any size belongs with qualified counsel in the relevant jurisdictions. What follows is the commercial shape of the problem, because it is the part most buyers have never been told and it determines whether spending on lawyers is worth it.

The real question is enforcement

Winning is not the objective; recovering is. A decision is worth what it can be executed against, and for most Chinese suppliers the assets — the factory, the equipment, the bank accounts, the receivables — are in mainland China. So the operative question is what a Chinese court will do with the piece of paper you eventually hold.

What you hold	Route into China
Foreign arbitral award	China acceded to the New York Convention in 1987, and there is an established recognition and enforcement procedure through the Chinese courts. China applies it with the reciprocity and commercial reservations: the award must come from another contracting state, and the dispute must be a commercial one — which a supply contract is
Foreign court judgment	Materially harder. Recognition depends on a treaty or on reciprocity, and the position varies by country
Chinese court judgment	Directly enforceable in China
Award from arbitration seated in China	A domestic award; enforcement is direct

A note on the CISG

The UN Convention on Contracts for the International Sale of Goods has been in force for China since 1 January 1988, and where it applies it supplies default rules on conformity, notice and remedies. It does not apply to every cross-border sale: China made the Article 1(1)(b) reservation, so in practice it reaches a contract where both parties have their place of business in contracting states. A number of significant trading countries are not parties. Check the status table against your own country rather than assuming the Convention covers you, and note that parties can exclude it by agreement — many contracts do so without the buyer noticing.

Before you escalate, check four things

1. Who you actually contracted with. The registered entity, by its Chinese name and Unified Social Credit Code. A claim against a trading name or a marketplace storefront has nowhere to go.
2. Whether that entity still exists and holds anything. The registry shows status and filed abnormalities. An entity that has been deregistered, or that never held the assets, changes the calculation entirely.
3. What your contract says about governing law, forum and language — and whether the Chinese version says the same as the English one.
4. Limitation periods. Both for giving notice of a defect and for bringing a claim. These are shorter than people expect and they are not extended by a long, patient negotiation.

What usually happens instead

The overwhelming majority of these disputes settle, and they settle on the strength of the file and on remaining leverage rather than on the merits being adjudicated. A buyer who can name the entity, produce the contract and the approved sample, show what was paid to which account, and demonstrate a documented defect, is negotiating from a position the supplier can assess — and suppliers settle assessable positions. That file is the same one described in what evidence you need before a dispute, and it is assembled before the dispute or not at all.

Where a consultancy can and cannot help

The identity, registry, ownership and document work — establishing precisely who the counterparty is, what the registry says about them, and assembling the evidence into something a lawyer can act on — is business investigation, and it is what we do. Advising on the merits, drafting the pleadings and running the proceeding is legal work, done by lawyers. Bringing a lawyer a complete file rather than a shoebox is most of the cost saving available in a dispute.