Chinabright (Al Extrution) Technology Co., Ltd is a company integrated in aluminum extrution heatsink process with cutting, drilling, tapping, polishing, anodizing. Heatsink are devide into LED heatsink, Home appliance Heatsink, industrial Electronic and so on. We accept OEM service ...

Our factory is a professional manufacturer of HID (high intensity discharge) lamp , supplier 4.0 coefficient hard glass bulb shells and led products. The quality our culture. was established in 1994. We engaged manufacturing metal halide lamp, high pressure sodium dysprosium mercury ...