Trusted Manufacturer Since 2001
Changzhou Xinyu Tianli Lighting Factory, operating under TL Auto Bulb, was established in 2001 in Wujin District, Changzhou, China. With over 100,000 square meters of manufacturing space and more than 100 skilled employees, we specialize in producing high-quality automotive and motorcycle bulbs.
Our core product lines include halogen, incandescent, LED, and HID bulbs, serving OEMs and distributors across Europe, South America, and Southeast Asia. We maintain strict quality standards with ISO9001:2000, ISO/TS16949, E-MARK, and ROHS certifications.
22+
Years Experience
100K+
m² Facility
100+
Employees
