FLSmith Mineral India Pvt. Ltd., Chennai
Montan Hydraulik India Ltd., Chennai
Brakes India Ltd., Chennai
GEA Energy Systems India Ltd., Chennai
Man Takraf (India) Pvt Ltd., Chennai
Murugappa Morgan Thermal Ceramic Ltd., Ranipet
Precision Controls, Chennai
Rathi Industries Pvt. Ltd., Chennai
SKM Egg Products India Ltd., Erode
SRF Limited, Chennai
Sundaram Dynacast Ltd., Chennai
Dynamic Techno Systems, Chennai
Vector Engineers, Chennai
Indaid Engineers Pvt. Ltd., Chennai
Jindal Steel Works Ltd., Bellary
Madras Engineering Industries Ltd., chennai