LED manufacturer / supplier in China, offering to-18 658nm-665nmnm 669nm Red Laser Diode for Laser Pointer Bar Code Scanner, to-18 658nm-665nmnm 660nm Red Laser Diode for Laser Pointer Bar Code Scanner, Customized 2835 LED 1000nm 1050nm 1064nm 1100nm 100mA 0.2W IR Infrared LED and so on.