• Sigma Corporation (India) Limited

Suspension, Brake & Wheel Parts

Sigma Corporation (India) offers suspension, brake and wheel parts for trucks and trailers. The range includes rubber bushings, under carriage, metal brackets, wheel bolts and nuts, king pins and anchor pins, shackle pins, check nuts, clevies, spring brakes, service brake chambers, torque rods, etc. The company uses advanced computerised R&D facilities with equipment from Germany, Japan, Switzerland and the USA, to produce the result of international OEM standards. Sigma parts are manufactured strictly as per ASTM, DIM, JIS and BS standards, thus absolutely meet OEM specifications. Automotive grade fasteners as per DIN, JIS, SAE, and BS are welded or press fitted on stampings to achieve the required and specified torque strength. Major in house facilities: rubber moulding, transfer, compression and injection; rubber extrusion; rubber mixing on internal mixers; world class R&D centre; sheet metal stampings, forming and deep drawings; welding – almost every kind; tool rooms – latest computerised machines; metal treatment – phosphate, shot and sand blasting, vapour degreasing; machining and turning of parts – aluminium, forgings, castings; and plastic and nylon parts production.