Founded in 2001, Zhenjiang E.D. OPTO Electrical Lighting CO.,Ltd from the very beginning as a small manufacturer specialized in automotive Halogen bulb and filament bulbs. After 3 years development, we formed a bigger factory in LED car bulbs industrial area. The founder Mr. Cai who has been working in the automotive lighting field since 1994 decided to extend our products line. In 2004, We begin to provide automotive LED bulbs wholesale.

Now our products mainly are LED headlight bulbs, LED fog light bulbs, LED turn signal bulbs, LED brake light bulbs, LED back-up light bulbs, LED signal light bulbs, LED dome light bulbs, LED license plate bulbs, etc.