Laser Diode, Laser Module, Bicycle Laser Light manufacturer / supplier in China, offering Bestselling 405nm 4W Medical Laser Diode Fiber Coupled Laser Module for UV Exposure, Multi-Wavelength Fiber Laser for Material Processing - Industrial Grade with 380nm/405nm/440nm Options, High Quality 520nm Multimode 750MW Semiconductor Fiber Coupled Laser Green Fluorescence Laser Source for CTP and so on.