Inspros have vertically integrated its production programme and starting the journey with encapsulated coils for traction relays & contactors, the company today produces a variety of parts and complete Traction Controlgear device used on board Diesel electric Locos, AC & Dual-voltage Locos, 1500V DC EMUs (sub-urban trains), 25 kV AC EMUs, DEMUs and MEMUs deployed by the Indian Railways on its vast national & sub-urban network.