Supplier Due Diligence Checklist
Use this before payment or onboarding.
Export controls
Questions to ask Chinese electronics or semiconductor suppliers when export controls, end use, or customer screening may affect a transaction.
Export-control review should separate product facts from sales claims.
BIS described license review conditions that involve customer screening, security testing, and compliance procedures. Even when a buyer is not exporting from the United States, the same logic helps frame supplier due diligence: know the exact product, exporter, end user, and compliance owner.
The buyer file needs a small set of records. First, it names the exact Chinese legal entity and any English trading name used in the conversation. Second, it stores the transaction documents: quotation, invoice, contract draft, payment instruction, product sheet, and email chain. Third, it records the outside signal reviewed, including source date and the name searched. Fourth, it ends with a short decision note that finance, procurement, and management can read without reopening every attachment.
Do not clean up contradictions just to make the file look tidy. If the invoice issuer differs from the factory, write that down. If the bank beneficiary changed after the first quote, keep both versions. If the supplier gave a broad answer instead of a document, record the answer and the follow-up request. This makes the review useful during approval, shipment, or dispute handling.
Pause when the supplier changes the product description, avoids end-use questions, or cannot identify the exporter responsible for documents.
For the public-record question in this article, separate the record from the conclusion. Note the source, date, entity match, record type, and relevance to the present transaction before deciding whether the buyer should pause, narrow the order, or escalate. Record the result beside the current order. The named scope is Semiconductor export-control checks for China suppliers.
Save the original source and the date checked when a current rule, enforcement event, sanctions measure, or public case affects the decision. Keep the buyer's response tied to the named supplier and transaction, not to the headline alone. Keep the finding next to the document that triggered the check. The named scope is Semiconductor export-control checks for China suppliers.
For the public-record question in this article, separate the record from the conclusion. Note the source, date, entity match, record type, and relevance to the present transaction before deciding whether the buyer should pause, narrow the order, or escalate. Write the unresolved part in the decision note. The named scope is Semiconductor export-control checks for China suppliers.
Sources reviewed: Reviewed BIS January 2026 semiconductor export licensing policy update for China. Source background.
Read this as a buyer-side evidence note. Ask qualified advisers when legal, customs, sanctions, or finance rules control the answer.
Check the source, date, entity match, record type, and connection to the product, payment, destination, or route under review. Scope: Semiconductor export-control checks for China suppliers.
Not by itself. Weigh the record against timing, seriousness, order exposure, and the supplier's explanation. Scope: Semiconductor export-control checks for China suppliers.
Save the original source whenever a current rule, enforcement action, sanctions measure, or public case affects the decision. Scope: Semiconductor export-control checks for China suppliers.
Use this before payment or onboarding.
Keep a record that finance and management can review.
Choose the right depth for the decision.
For this topic, keep the review tied to the actual order rather than a general supplier profile. In the case of Semiconductor export-control checks for China suppliers, the buyer should write down the exact decision it needs to make: whether to pay, sign, ship samples, accept a document, or escalate the file for management approval.
Compliance documents should identify the product, model, batch, issuer, test date, applicant, and the supplier role. Buyers should not accept a certificate only because the product category looks similar. The file needs a short note explaining why the document belongs to the order being paid for.
For higher-risk goods, keep the supplier's written answers beside the public records and product documents. A later customs question, customer audit, or sanctions review will move faster if the buyer can show which questions were asked before the purchase and which answers remained unresolved.
Do not hide the path the buyer refused. A missing explanation belongs in the file, especially when the supplier avoids the entity behind the order. That rejected answer may later explain why payment, shipment, or onboarding paused.