QUALITY & TRACEABILITY

Define the evidence.
Keep the details connected.

Quality requirements belong in the sourcing brief. Agree what documentation and inspection are needed for each order before making a purchasing decision.

01

Requirement review

Identify manufacturer, complete ordering code, packaging, date-code range and acceptable sources.

02

Source & inspection scope

Confirm what source evidence is available and agree visual, dimensional or third-party testing requirements where appropriate.

03

Receipt & batch records

Link purchase, receipt and dispatch records. Preserve original labels and record any repacking or split quantities.

04

Exception handling

Document discrepancies, isolate affected material and agree investigation and resolution steps.

BUYER’S QUOTATION CHECKLIST

Make the offer comparable.

Use these checkpoints when reviewing a quotation. This is a preparation guide, not a sample order or a promise that every document is available.

CheckWhat to confirm
Part identityManufacturer, full ordering suffix, quantity and unit of measure.
Condition & packagingAgreed condition, original or repacked format, date-code range and lot restrictions.
Source & evidenceAcceptable supply channel, available source documents and any agreed inspection or testing.
Commercial termsUnit price, currency, minimum quantities, quotation validity and payment terms.
DeliveryLead time, destination, freight terms and whether partial delivery is permitted.
ExceptionsHow discrepancies are reported and the agreed investigation or return process.
Documentation is specific to the source and order. Purchase-source traceability is not the same as factory-level traceability. Visual inspection alone does not prove authenticity. DIKAY makes no certification, in-house laboratory or manufacturer-authorization claims on this website.
Include your quality requirements