Mining the 21st century to emerge as a "leading world-class Companie" will be PPI Inc.We based on fundamental technology for PLC (Planar Lightwave Circuits).We produce optical power splitters and Arrayed Waveguide Grantings, core components door-to-door hight speed network, ...
Telephone: 82-62-9720116
Address:958-10, Daechon-dong, Buk-gu
Found in 1991,Hangzhou Tongxing Electronics is a professional CATV manufacturer.We manufacture optical transmission equipment including 1550nm external modulation transmitter,1550nm EDFA,1310nm transmitter,optical receivers/nodes,trunk amplifier,taps&splitters,optical ...
Telephone: 86-571-85236506
Address:3#, No1418 Moganshan Rd, Shangcheng Science& Tech Base, Hangzhou City, Zhejiang Province. China