Our company established in 2000 year. And we focused on led lightings in China for several years, we mainly produced led module, led ceiling light, led bulb, led spots, led strip light, led tube, led panel and so on. For our led light sourcing, we also produced by the auto-machine by ourselves. And our white color led is with much lowest light loss and good color consisntency. We have very strict quality check system and control the best quality of each program.