certification
- domestic product certification： products CCC compulsory certification｜ products CQC certification｜ energy-saving product certification｜
- products international certification： the international CB｜ the EU CE｜ RoHS｜ the German GS｜ VDE｜ Hongkong safety regulations certification and ener｜ Japan PSE｜ the Middle East SASO｜ GOST-R Russia｜ UK BSI｜ South o root｜ IRAM｜ Southeast Asian countries｜ Australia / New Zealand｜ South Korea EK Mark｜ the international energy label｜ UL/CSA/FCC/DOE/DOT｜
- test： quality supervision and spot checks｜ inspection｜ inspection｜
- measurement： electrical and electromagnetic experiment ｜ radio experiment｜ thermal experiments｜ experimental length｜ mechanics｜
- test： product range｜ test｜ standard｜ test process｜ document｜
- certification： ISO9001｜ ISO14001｜ ISO18001｜ IECQ QC 080000｜
- certification： certification｜
- other certification： other certification｜