Supplier Compliance · Supplier compliance
How to evaluate supplier certifications and compliance documents
A document is evidence only if it is genuine, current and about the product you are buying. Check the issuer, the number, the dates, the scope and the product version before accepting it.
Published 2026-09-13. Written and reviewed by the Complyra team under our editorial policy.
Three kinds of document
- Certificates issued by a third party (certification bodies, laboratories): carry a number, an issuer and validity dates.
- Declarations by the manufacturer or importer: self-declared, must reference the regulation and be backed by test evidence.
- Test reports: results for a sample, a date and a method; specific to the product version tested.
Fields to check on every document
- Issuing organisation, and whether it is accredited for the standard claimed.
- Certificate or report number, and that it can be cross-referenced with the issuer where a register exists.
- Issue and expiry dates; the document is current for your order date.
- Scope: the certificate covers the site, product category and processes relevant to your purchase.
- Product identity: model, material and version match what you are buying.
- Signatures and legal entity match the supplier you are contracting.
Red flags
- A management-system certificate offered as product compliance evidence.
- A test report for a different model or an older material.
- Missing certificate numbers or an issuer that cannot be found.
- Documents that expired and were not renewed.
- A declaration with no supporting test reports for a regulation that sets substance limits.
Record what you checked
Note the document type, number, issuer, dates and outcome of your check. On Complyra suppliers upload documents with these fields, document intelligence helps extract them, an administrator reviews and approves or rejects, and expiry is tracked.
Next step
Complyra checks product and supplier information against regulatory requirements to support procurement decisions. It does not issue certifications or guarantee legal compliance; final responsibility for compliance remains with the buyer and supplier.
Related
Related guides
- Supplier compliance checklist for regulated products — Supplier Compliance