Shanghai Xiqian Automation Technology Co.,Ltd is a Multiple Industrial electrical products supplier and Industrial Automation Controls products wholesaler.? focus on one stop industrial automation products supply chain,service for Oil & Gas,Refinery,Petrochemical,Ethylene plant,Power Plant,Mining. Professional supplier of industrial products, include:PLC modules,DCS System,Vibration Monitoring System,Safety Barriers,SCADA system,RTU,ESD,MTO,Sensors and Switch. Brands：SIEMENS, Pepperl Fuchs,Yokogawa,Bently nevada,ABB,EMERSON,EATON-MTL, Honeywell, and other instruments... Process Control Engineering, integration, programming, final acceptance test and site acceptance test to PLC, DCS, ESD and SCADA system, MTO device ,FG, Siemens SIMATIC S7-300, Siemens SIMATIC S7-400, ET200 SPHA SIMATIC PCS7, CENTUM VP, Bailey DCS,AC800F, AC800M, AC821XA, I/A & I/O system Safety Barriers include Switching input,Frequency signal conversion,Switch output, Relay output,Analog input, Signal relay,Signal conversion , Field Measurement Engineering and proposal solution to measurement of flow, level, pressure and temperature, product range covers Mass Coriolis flow meter, pressure transmitters, differential pressure transmitters, temperature transmitter,