Detailed Explanation of CCC Certification for Wires and Cables

The CCC certification (China Compulsory Certification) for wires and cables is a legal requirement to ensure product safety. Products that fail to obtain this certification are prohibited from being manufactured, sold, or imported‌12. Key points are as follows:

I. Compulsory Nature and Legal Basis of CCC Certification

• Legal Requirement: According to the "Regulations on Compulsory Product Certification," products listed in the catalog must obtain CCC certification and affix the CCC mark before entering the market‌13.
• Scope of Application: The following five types of products in the wire and cable industry must obtain CCC certification:
1. Wire assemblies
2. Rubber-sheathed flexible cables for mining
3. Wires and cables for railway rolling stock with AC rated voltage up to 3kV
4. Polyvinyl chloride insulated wires and cables with rated voltage up to 450/750V
5. Rubber insulated wires and cables with rated voltage up to 450/750V‌2.

II. Certification Process and Key Steps

1. Application and Acceptance: Submit an application and enterprise qualification documents to CQC‌4.

2. Type Testing: Authorized laboratories test product safety performance (e.g., insulation, flame retardancy)‌25.

3. Factory Inspection: Evaluate the quality management system of the manufacturing enterprise (e.g., ISO 9001)‌5.

4. Post-Certification Supervision: Regular sampling inspections to ensure ongoing compliance‌5.

III. CCC Mark and Market Compliance

• Marking Requirements: Certified products must display the CCC mark in a prominent position; otherwise, they are deemed non-compliant‌2.
• Consequences of Non-Compliance: Products without certification may face penalties such as removal from the market and fines‌1.

IV. Differences Between CCC and CQC Certification

• Nature of Certification: CCC is compulsory, while CQC is voluntary‌46.

• Applicable Scenarios: If a product is not listed in the CCC catalog (e.g., certain special cables), CQC certification can be applied for to enhance market competitiveness‌47.