The Alibaba.com Supplier Certification is a qualification certificate issued by the platform in collaboration with international authoritative third-party testing institutions (such as SGS, BV, TUV, etc.) after on-site factory inspections and document reviews of the supplier's enterprise qualifications, production capacity, quality management, and trade capabilities.

The TPC-43 certification proves that the manufacturer complies with international or industry standards in terms of quality management, production processes, product compliance, etc.

The Certificate of Conformity (CoC) of PFS Corporation is a document issued by a third-party certification body, such as PFS Corporation. It is used to prove that the exported products comply with the technical regulations, safety standards, environmental protection requirements or other mandatory norms of the target country or region.

BSCI (Business Social Compliance Initiative) is a social responsibility initiative initiated by the European Foreign Trade Association (amfori), aiming to promote labor rights protection, safe production and sustainable development in the global supply chain through unified audit standards. This certification is one of the key thresholds for export enterprises to enter the high-end markets in Europe and around the world.

Declaration of Conformity (DoC) is a formal declaration document signed by the manufacturer or authorized representative, which is used to prove that its products comply with the relevant laws, regulations, technical standards or directives of the target market.

ASTM D6007-02(2008) is mainly used to assess the formaldehyde emission of materials such as plywood, particleboard and medium-density fiberboard, ensuring that building materials comply with environmental protection regulations and meet the mandatory requirements for formaldehyde emission in the target market.