China Supplier Due Diligence Checklist Before a First Bulk Order

Scope the check to the commitment

A due-diligence checklist should answer the decision in front of you. Before a sample, the focus may be identity and product fit. Before a first bulk order, the checklist needs to cover the legal parties, the approved product standard, payment milestones, inspection, and delivery terms. The larger or harder-to-reverse the commitment, the more specific the evidence should be.

Begin by recording the product, quantity, value, destination, essential certifications, payment schedule, and the cost of failure. This creates a practical boundary for the review. It also helps distinguish a concern that needs clarification now from a question that can wait until a supplier reaches the next stage.

Check identity and payment consistency

Confirm the supplier's registered Chinese legal name, credit code where available, current status, and address. Match the company to the sales contact, website, platform store, quotation, contract, invoice, manufacturing role, exporter, and payment recipient. If several entities are involved, write down which one owns each responsibility.

Before paying, re-check any change in bank account, store, contact person, invoice company, freight agent, or payment request. Request a written explanation through a channel you already trust. A change can be legitimate, but it should be understood and documented before the buyer loses leverage.

Lock the product standard and inspection scope

Turn the approved sample into the bulk-order standard. Attach or reference the product specification, materials, dimensions, tolerances, functional requirements, labeling, packaging, carton marks, quantity, and acceptable defect level. A vague instruction such as 'same as sample' is difficult to inspect and difficult to enforce if the parties later disagree.

If you arrange an inspection, define its scope before production finishes. State the reference sample or specification, quantity to check, defect classification, packaging checks, photos or video required, and who receives the report. An inspection result is meaningful only when the buyer and inspector are measuring against the same agreed requirements.

Clarify shipping, DDP, and release conditions

Make shipping terms as specific as the product terms. For DDP or other delivered arrangements, confirm the destination, included duties and taxes, customs-clearance responsibility, shipping method, packing list, delivery timeline, and how unexpected charges are handled. Do not approve an unexplained third-party fee merely because it arrives during transit.

Link balance payment to evidence that matters for your order, such as a passing inspection report, packing confirmation, or agreed shipping documents. The correct milestone depends on the transaction, but it should be clear before the deposit is paid, not negotiated after the goods are ready.

Record the decision and remaining risks

End the checklist with three groups: verified facts, unresolved questions, and required actions. Examples of required actions include a clearer entity explanation, an updated document, a pilot shipment, an inspection booking, or a contract revision. Avoid a simple 'safe' or 'unsafe' label; the buyer needs to know what can proceed and what must happen first.

Keep the record with the order documents. It becomes the evidence trail for handoffs within your team, a later dispute, or the next order. More importantly, it turns supplier due diligence from a one-time search into a repeatable operating decision before money, goods, and responsibilities move.