Shenzhen TDL Science & Technology Co., Ltd is a professional manufacturer specialized in HID and LED Automotive lighting products in China. We started to produce automotive lighting products from 2005. After years research and development, it became one of the best automotive lighting manufacturers in China. Our factory is located in Bao’an District of Shenzhen City, totally covering an area of 3, 000 square meters and with more than 100 employees. Equipped with the most advanced testing and aging equipment, it can produce around 500, 000 sets HID xenon conversion kits and 100, 000 pieces LED work lights every year. We have a professional R&D team, which is experienced in custom-made project for international brands. Our company have passed the ISO9001: 2000 Certification in 2008 , and in 2009, our products have approved by the CE certification. TDL will keep growing and thriving in 2013, our business covers all of the world, especially in China mainland, Europe and America, Japan, Australia and the Middle East. We focus on setting up a world-class brand with our ceaseless innovation and persistent development.