HID LIGHTING CO.,LTD specialized in developing & manufacturing HID series products! Our HID coversion kits for car headlamp, H4 Hi/Lo bulb, Search Light , Torch light etc, with advanced technology, production technics and high quality materials, our products had gained DOT(USA), EMARK(Europe) approval and 35 worldwide & Chinese patents .The international quality control system of ISO9001:2000 and ISO/TS16949 have been approved by TUV in our company and the perfect ERP systems have been established in our company too! Our factory have 144000 square feet, 7 professional workshops, 16 production line and 600 employees, monthly capacity of HID products has been over 90000 PCs!