ControlTech Supply Limited

ControlTech Supply Limited is an international distributor of industrial automation spare parts, specializing in PLC modules, DCS control cards, and ESD safety systems. Headquartered in Jinhua, Zhejiang Province, China, the supplier delivers factory-sealed automation components to clients across more than 50 countries worldwide. The company offers a comprehensive inventory of industrial control hardware, including vibration monitoring units, turbine supervisory equipment, CPU controllers, power supply modules, and digital input-output cards. Buyers can source original equipment from major global brands such as Allen-Bradley, ABB, Honeywell, Bently Nevada, Emerson DeltaV, General Electric, Schneider Electric, Yokogawa, and Triconex. As an independent automation parts supplier, ControlTech Supply Limited serves manufacturing facilities, power generation plants, and industrial processing operations requiring replacement parts or system expansions. Key product series stocked include Allen-Bradley ControlLogix and CompactLogix, Bently Nevada 3500 and 3300 monitor systems, ABB AC800M controllers, and Honeywell Experion PKS modules. The distributor supports global customers with 24/7 technical assistance, worldwide express shipping, and a 12-month quality warranty on all brand-new factory-sealed hardware.