GuangZhou YuanCheng Electonic Co., Ltd, was founded on April, 1999. As a multi-function sci-technology company, integrates manufacture, research, development and commodity import & export. The main products are HID, Camera, Car Alarm, Central Locking ...

GT HID LIGHTING CO.,LTD is a professional supplier of electronic products, especially one the outstanding manufacturers automobile conversion kits and matched ballasts in China. Since foundation i, GT has been developing healthily, continuously ...