GK established in 2006, located in Shenzhen, China with 21,000 square meter factory plant, around 500 employees, is a national level high-tech enterprise with 85 led bulbs patents. The company has powerful Led corn bulb development team and advanced detecting instruments, and is one of the most professional manufacturers of Led corn bulb HID/MHL retrofit in China. The Led corn bulb products are widely used for roadway lighting , warehouse, parking lot, post top, area lighting job site lighting, and so on. Our Led corn bulb mainly exported to North America, Europe and all have been passed the certification of CE, TUV, PSE, FCC, UL, DLC and ROHS.
We always insist “Quality first, customer uppest ” and keep innovation for establishing a long-term cooperation with our clients. Trust us, make your wise decision today!