Identify 3C authentication methods

To pass the 3C certification, the power cable must pass three levels: first, it must pass the national laboratory test; second, it must pass the field inspection conducted by the China Quality Certification Center auditor to the factory; third, the quality management system of the production enterprise. Must meet internationally accepted management standards.

The method of distinguishing 3C certification is:

One, 3C logo is white, black pattern;

Second, the 3C logo has strong adhesiveness, and it is destroyed when it is opened;

Third, the 3C logo is a laser anti-counterfeiting label. "S, EMC, S&E" on the right side of the word "CCC" appears dark red under fire, and a detailed look at the "CCC" pattern also reveals multiple prismatic small "CCC" dark marks;

Fourth, look at the random number, this is the place where the CCC logo is the most difficult to counterfeit. Each mandatory product certification mark has a unique code. When issuing a mandatory product certification mark, the certification mark issuing management center has entered the product corresponding to the code into a computer database. Consumers can pass the CNCA, Sina's mandatory product certification mark anti-counterfeiting query system to query the code.