Haiou Optoelectronics Technology Co., Ltd. was established in March 2003, South Korea, Europe Electronics Co., Ltd. a wholly owned subsidiary, the company is committed to optoelectronic products will most advanced OTRON of brand promotion to customers, and help customers use of optoelectronic products to research, development, to produce competitive products, and I also agents of internationally renowned manufacturers of photovoltaic products. 
 Our infrared light-emitting diodes, UV light-emitting diode, visible light-emitting diodes, photoelectric switches, optocouplers, the position detector PSD, infrared photosensitive tube, UV-sensitive tube, UV-enhanced photosensitive devices, silicon photovoltaic cells, silicon photovoltaic battery array, four-quadrant detection , PIN InGaSn detectors, avalanche diodes, CCD and CMOS, optical components, electronic components, etc., to provide OEM processing. 

 The company always adhere to the business philosophy of "people-oriented, teamwork; sincere service, attention to commitments; quality first, reasonable price, fast delivery" to provide the best products and best service to customers. If you encountered in the research, production and procurement the photoelectric problems, please contact us and we'll do our best to solve your problem!