Chengdu Ruidian Optical Communication Co., Ltd. is a manufacturer of all CATV optical equipment, such as FTTH optical receivers, optical transmitters, optical amplifier-EDFA, SAT-IF optical transmitters and receivers, optic transceiver module and optical fiber test instruments. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in FTTH, HFC and optical communication and other industries. Our products are widely recognized and trusted by ...