·Authorized by Certification and Accreditation Administration of the People’s Republic of China for volunteer certification of 576 kinds of  products

 ·Authorized by Certification and Accreditation Administration of the People’s Republic of China for compulsory certification of home-used appliance (Household refrigerator, food freezers, air conditioner and motor-compressor excluded)

·Authorized by China Metrology Accreditation (CMA) for testing service

 ·Authorized by Certification and Accreditation Administration of the People’s Republic of China forvolunteer certification of Restriction of Hazardous Substances(RoHS) in electronic products

 ·Authorized by Certification and Accreditation Administration of the People’s Republic of China for verification of reference cell

 ·National high - tech enterprise

 ·Leading organization of “National Energy Wind Power Equipment Assessment Center” and “National Energy Solar PV Equipment Assessment Center”

 ·National Energy Key Laboratory for Wind and Solar Simulation, Testing and Certification