OLYCOM is a fiber optic transmission equipment manufacture in China. Our areas of specialty are Fiber Optic Transmission products for CCTV video surveillance, Intelligent Transport Systems and communication networks. We provide reliable and cost-effective Video over Fiber and Ethernet over Fiber solution. Our main product are Optical Video Transmitter&Receiver, Fiber Media Converter, and SFP Optical Transceiber. Apart from that there is a wide range including fiber switch, PDH multiplexer, protocol converte