BENGALURU : Bosch India Ltd., IFB Industries Ltd., IFB Automotive Pvt. Ltd., Yuken India Ltd, Rane Engine Valves Ltd, VST Tractors and Tillers Ltd.

CHENNAI : TAFE Ltd, AMREP Ltd, API Ltd, Sundaram Fasteners Ltd, Ashok Leyland Ltd.

HOSUR : Schaeffler India Pvt Ltd, Sansera Engineering Pvt Ltd, MK Fastners Pvt Ltd., Essae Digitronics Pvt. Ltd., Servewel Industries Pvt Ltd