China's 3C certification system is called "compulsory product certification system". It is a product conformity assessment system implemented by governments in order to protect consumers'personal safety and national security, strengthen product quality management and comply with laws and regulations. The so-called 3C certification, is China's compulsory product certification system, the English name of China Compulsory Certification, the English abbreviation CCC.

List of applications for CCC certification

1. documents and documents to be supplied when the initial application or relevant information is changed.

Application for compulsory product certification;
A copy of the applicant's Business License of Enterprise Legal Person or the registration certificate (provided at the time of initial application or change);
The organization chart of the production plant (provided at the initial application or change);
The process flow chart of the application certification product (provided at the initial application or change);
List of key instruments and equipment for routine inspection (see Certification Implementation Rules Factory Quality Control and Inspection Requirements) (provided on initial application or change);
General assembly drawing and electrical schematic diagram;
Chinese nameplates and warning markings for application certification products (two copies);
Chinese Application Manual for certification products;
The difference between the products in the same application unit is explained.
Photos of all products in the same application unit (two copies);
Other relevant information requested (if CB test report is available).

2. Documents required for re application of similar products.

1. application for compulsory product certification;
2. General assembly drawing and electrical schematic diagram.
3. The Chinese nameplates and warning markings for application products (two copies).
4, apply for certification product Chinese instruction manual;
5. Explain the difference between the products in the same application unit.
6. The appearance of each type of product in the same application unit (two copies).
7. Other relevant information required when necessary (if CB test report is available).
3C mandatory certification product testing to provide a list of documents
The following information should be provided when sampling products.

Sample registration form;

CCC application details;
Product description;
Product specification;
Product maintenance manual;
Product circuit diagram (including schematic diagram and printed circuit line);
The difference between the main delivery model product and the overlay product in the same application unit is explained.
A list of key components related to safety and a list of major components affecting EMC performance.
Product key safety element certification certificate copy;
Product CB test certificates and reports (if any);
Trademark authorization for use of products (if any);