Trishul Electrical Works manufactures Programmable Logic Controller - PLC Based Control Panels. Trishul Electrical Works supplies Control Panels, Welding Transformers & Rectifiers, Energy Saver unit for Welding Machine, Welding Electrode Drying Oven and Ferruling Machines for Sleeves & Tapes, Cable Trays/ J.B. / P.B. Stations, Grating/ Brackets/ Dampers, etc. The Programmable Logic Controller - PLC Based Control Panels are capable of giving higher output and consume less power. The PLC Based Control Panels find applications in Automobile Industry, Pharmaceutical Industry, Paper / Chemical / Marine Industry / Refinery, etc.