Mid-market companies often discover that a China-relatedproblem becomes urgent only after money, tooling, inventory, or customer commitments are already at risk. The practical steps below are intended to help management identify the right counterparty, preserve leverage, and decide when local counsel or other specialists should become involved.

Treat silence as a business risk event

A supplier may stop responding because of a holiday, internal dispute, cash-flow crisis, ownership change, factory shutdown, regulatory issue, or deliberate avoidance. The response should be measured but prompt. Waiting several weeks without creating a record can reduce practical leverage.

Verify that the business still exists

Check the supplier’s official registration status,abnormal-operation notices, litigation, enforcement actions, and address. Contact known employees through several channels, but avoid threats or accusations. If possible, confirm whether the factory remains open through an independent local visit.

Preserve the evidence

Collect contracts, purchase orders, invoices, paymentrecords, inspection reports, chat histories, emails, shipping documents, and product specifications. Export important WeChat communications and preserve the sender identities and dates. A future claim may depend on proving who made each commitment.

Send a formal notice to the correct entity

A concise demand should identify the contract, missedobligation, requested cure, deadline, and consequences. Send it to the Chinese legal entity and known responsible personnel using traceable methods. A lawyer’s letter may be useful when the supplier is ignoring ordinary commercial
communications.

Prepare operational alternatives

Legal pressure will not restart production quickly if thesupplier has collapsed. In parallel, assess tooling location, unfinished inventory, alternative suppliers, customer commitments, and whether technical files can be transferred. The best strategy often combines recovery efforts with supply-chain continuity planning.

Practical next step

Beforesending additional money or escalating the dispute, assemble the Chinese business license, contract, purchase orders, invoices, bank details, payment records, and key communications. A focused review can identify the correct entity, the immediate leverage points, and whether a legal demand, local verification, negotiation, or litigation assessment is justified.