Manufacturer of flip chip LED (light emitting diode), MS chip, laser diode (LD), lighting system (LS). Received by ISO-14001 certification 2001.

Opto Tech is the world's leading manufacture of LED components and an innovator of LED system product solutions for a daily basis purposes including outdoor/indoor LED screen, traffic signaling, intelligent signage, Blue LEDs, LED lighting. In order to serve our customers better, Opto Tech also provides products and custom designing services on silicon and sensor components.

Manufacturer of wireless communication, optical fiber communication, optical data storage and ultra brightness grade LED chip.

Manufacturer of wireless product division, IR LED Chips, visble LED chip, wireless telecommunication, PT photo detector Chips, photo diode, power transistor. Received by ISO 9001 certification.

Light-Catcher Co., Ltd. is a high-tech trading and technical service company that is specialized in representing established overseas photonics companies and distributing their products in China. Our current suppliers include many well-known photonics companies from the U.S, Canada ,UK and Germany. Light-Catcher carries products that cover fields such as lamps, photodiode,avanlance photodiode,laser diode, ccd & cmos ,cameras, optics, electronics... and can be widely used in research, education, product development and volume production.We are the experienced group who is the General agent of Silicon Sensor GmBH ,Laser components GmBH, WelchAllyn Lighting,FairChild imaging, EPIGAP, Laser diode concept... in China we are focusing on industrial and medical OEM market for many years. Our customers...

The company's products including LED wafer, regular chip, power chip, blue & green and near UV Chips. Customer's bases widespread in Korea, Taiwan, US, HK and China area.