Supplier risk early-warning log
After a supplier is approved or requalified, risk does not disappear. This log gives the buyer a lightweight way to capture weak signals early, assign an owner, and decide whether the next commercial gate should continue, pause or escalate.
1 · Warning signals to record
- Communication slower replies, vague answers, changed contact person, refusal to confirm details in writing.
- Commercial sudden price changes, new payment pressure, unexplained bank-account or company-name changes.
- Production material substitution hints, missed sample comments, no dated production photos, repeated schedule slippage.
- Quality unclear inspection response, recurring minor defects, missing corrective-action proof, incomplete packing standards.
- Documents inconsistent invoice, packing list, certificate, carton mark or shipment reference information.
2 · Log format
| Field | What to enter |
|---|---|
| Date | When the signal was first noticed. |
| Signal | Short factual description, not opinion. |
| Evidence | Email, chat, document, photo, inspection note or missing proof. |
| Severity | Low / Medium / High / Stop gate. |
| Owner | Buyer, QC, logistics, finance or supplier contact. |
| Next control | Question, document check, sample retest, inspection, payment hold or backup sourcing. |
3 · Escalation rule
- One low-severity signal: record it and ask for clarification.
- Two low signals in the same order: add a dated follow-up and require written evidence.
- One medium signal: pause the next gate until evidence is reviewed.
- Any high signal: involve management, QC or finance before payment or shipment release.
- Any fraud, safety, compliance or deliberate concealment signal: stop the gate and start backup supplier sourcing.
4 · Copy-ready follow-up note
Subject: Clarification required before next order gate
Hello [supplier name],
Before we proceed with [deposit / production start / balance payment / shipment], please clarify the following risk signal: [specific signal].
Please send written confirmation and supporting evidence by [date]. We will continue the order gate only after the evidence is reviewed and accepted.
Operating rule
The warning log should be updated before every commercial gate. Its purpose is not to punish suppliers for every small problem; it prevents small untracked signals from becoming expensive quality, shipment or payment failures.