Company Description: We are China's No.1 brand for video optical transmission products and network access products with 13 years experience, ISO9001:2000,CE and RoHS certified. Products include video optical transmision,optical multiplexer,video server,video encoder/decoder,IP camera,intelligent video analysis,fiber optic,Media converter,protocol converter,Ethernet Access Link,optic modem,PDH multiplexer,G.SHDSL,MSTP,CWDM,SDH,TDM over IP,E1 over IP,E1 to V.35,SDI/ASI/AES,HD-SDI,Ethernet acesslink,etc. |