CQC is China quality certification center ", refers to a certification authority, an agency who is also the implementation of the CCC system; CCC is China compulsory certification (China Compulosry Cerlification) abbreviation, is refers to a kind of system, also called CCC certification or 3C certification. CCC and CQC also refers to the two signs, CCC is a sign of Chinese compulsory certification, he belongs to the CNCA all products produced in the mandatory certification directory of manufacturers must apply for CCC certification, certification after must use the CCC logo to sell the factory. The CQC logo has China Quality Certification Center, the national compulsory certification is not required to do, after the mark made China Quality Certification Center certification can use the CQC.
The scope of 3C certification and CQC certification scope is no intersection, also can do is 3C certified products will certainly not do the CQC certification, CQC certification of products that can do can do 3C certification.
The terminal due to the nature of the product, do not belong to the need to do CCC certification of products, so the CQC certification is the terminal quality authentication certificate. In addition to the conventional kepo certification, through the UL, VDE, TUV, CE, ROHS, IRIS and other quality certification.