Haining Taichang Auto- Light Co. , Ltd. Is a Sino- Korea Joint Venture which is founded in 2003. Depending on its pioneering spirits, Taichang has already become the leading manufacturer of Xenon HID bulbs and Xenon HID conversion kits in 3 years. In 2007, Haining Taichang establised strategic cooperation relations with Royal Dutch Philips Electronics Ltd. And became its one and only partner in China.

Haining Taichang Auto- Light Co. , Ltd. Owns the strong technique power and the most professional R&D team. It is dedicated in researching and developing new products by introducing advanced German production equipment and technology, Thus keeping its products with the best quality and performance. The company applies the scientific management idea and the ISO9001 quality management system to enhance its market competitiveness.