Comark products and solution include Industrial Fiber Optical networking, Serial Device Networking and Communication, Industrial Ethernet, Video fiber transmission and networking products, Industrial Wireless networking, Human-Computer Interface, Data Interface Transformation and Wan access etc. By combining our many years experience in Optical Communication and Networking and Industrial Bus technology, introducing foreign developed technology and products, and R & D by ourselves, we serve effectively our customers. In our products, you can realize the overwhelming majority of networking solutions about Bus and Industrial Control Standards including Industrial Ethernet, Profibus, Modbus, Modbus Plus, ControlNet, DeviceNet, Data Highway Plus, DH-485, Genius, Remote I/O, RS232/484, Reliance R-Net ,Analog: 4-20mA, 0-10V and so on.
