Certifications, rapports et brevets | Hengliyuan
Direct answer: Consultez les certifications, rapports de test actifs, audit SGS, documents de marché et brevets de Hengliyuan.
How should buyers read certification and test files?
The certification area contains company certificates, factory audit files, product test reports, market documents and patent files. A document is not a blanket approval for every product or market; buyers should match each file to the specific order and target country.