China Factory Price , Europe High Quality Helios (Hongkong) Electronics Co., Ltd. established in 2003 , headquarter in Hongkong , factory in mainland China , branch office in Shenzhen.Up to now , Helios Group become a professional manufacturer and exporter of car accessories (HID xenon kit , xenon lamp , HID ballast, Projector Lens , HID work light , Torch Light , ect ) , always walk in the front of the industry . Our Advantages : A. Well Trained System B. Good Running After-Sales Service C. Strong Research And Develop Ability D. International CE , ISO 9001:2000 Produce System Under the culture of To Be Best , Quality First , Helios Group has formed a complete system of R&D Department , Personnel Department , Accounting Department , Admin Department , Sales Department , After-Sales Service Department and Marketing Management Department .With the strong background support , we are confident to be the pioneer in the HID lighting industry . OEM orders are welcome. We are always looking forward to cooperating with customers from all over the world.