HMI, Frequency Inverter, PLC manufacturer / supplier in China, offering 12 Input 8 Output RS232 RS485 Mdbus RTU Support Expansion Module Fx3u-20mr Fx2n-40mt PLC Industrial Control Board, Omro E3z-R61 E3z-R66 E3z-R86 E3z-R81 Photoelectric Switch Sensor, PLC Programmable LED Controller Xinje Xc2 Series Mini PLC Controller Xc2-16r-E and so on.