Shenzhen Starpai Tech. insists on the quality as the center of management concept, meanwhile pays attention on environmental protection. We have been granted ISO9001 and ISO14001 management system certification, and our products have been approved by UL, VDE, CE, CQC, CB, SGS, RoHS, REACH and so on. We keeps a close cooperation with international certificates organizations such as UL, VDE, etc. The managing department holds regular visits to UL and VDE and learn about the latest technology standards in time.