Lister Petter Ltd. U.K. & U.S .A
Diesel Engines.
Dana India Ltd. (Subsidiary of DANA Corp Inc USA)
Heavy Vehicles Technologies and Systems operations
Seco Tools India (P) Ltd.
Micro turbo milling cutter, Chamfer milling cutter, Nano milling cutter, arbor milling cutter etc
Sandvik Asia Private Ltd
Medical tolls, Swiss tolls, Boring Bar, Square tail blank, U Clamp, Heavy Duty Shank etc
Reliance Infrastructure Ltd, Dahanu
Thermal Projects
Tata Power Co. Ltd.
Kirloskar Electric Company Ltd.
Diesel Engines, Gensets, Electric Motors etc
Kirloskar Brothers Ltd.
Pumps
Semco Electric Pvt. Ltd. (100% EOU)
Electrical Appliances
NPCIL - Nuclear Power Corporation of India
Diesel Engines, Gensets, Electric Motors etc
Greaves Cotton Ltd.
Diesel Engines
Forbes Marshall Arca Pvt. Ltd.
Flow Control Valves, Hydraulic
Knorr Bremse
Sidel India Pvt Ltd
Blowers division
Tecpro Systems Ltd. (Formerly known as Mahindra Ashtek Ltd.)
Thermal Plants Ash Handling Systems