Foshan Dephi Electronic Co., Ltd. (Sichuan Delve Leader Electronic Technology Co., Ltd.) has been a professional manufacturer of LED automotive and heavy-duty truck lighting for over 20 years. We have office and production lines both in Sichuan and Foshan. We are in a new modem 50,000 sq. ft. building on 3 floors that houses our offices, complete professional light testing lab, manufacturing facilities, warehouse, mold /tooling operations.We are certified in IATF16949:2016 international quality management/manufacturing standards & practices. We follow strict SAE / DOT, E-mark standards, specifications, QC guidelines &procedures protocols. Cooperate with testing lab in Taiwan and in US to achieve DOT, E-mark, CE, ROHS certification for all our products.We strive to be innovative & progressive. We manufacture and supply directly & indirectly to some of the biggest and most successful heavy-duty lighting companies all over the world for over 20 years. Our objective is to use our product development team's expertise to develop high quality innovative LED lighting and sell around the world.