3C certification is called "mandatory product certification system", it is to protect the personal safety of consumers and national security, strengthen product quality management, in accordance with laws and regulations to implement a product conformity assessment system.The so - called 3C certification, is China 's mandatory product certification system, the English name China Compulsory Certification, the English abbreviation CCC.
1、3C certified product catalog
（1）Motor vehicle lighting products (headlamps, turn signals; car front lights / rear lights / brake lights / visual lights, front fog lights, rear fog lights, reversing lights, parking lights, side lights andLicense plate lighting device; motorcycle license plate lights, position lights);
（2）Motor vehicle retroreflector;
（3）Car driving recorder；
（4）Body reflective logo；
（5）Automotive brake hose；
（6）Motor vehicle rearview mirror；
（7）Motor vehicle horn；
（8）Car fuel tank；
（9）Door locks and door hinges；
（10）Interior materials；
（11）Seat；
（12）Head restraint.
2、3C application process
（1）Apply for admissibility
（2）Data review
（3）Sample reception
（4）Sample test
（5）Factory review
（6）Conformity assessment
（7）Certificate approval
