SPEL SEMI-CONDUCTOR LTD.
HEF INDIA PVT LTD
Engelhard Environmental Systems (India) Pvt. Ltd.
SONIC FUEL COMPONENTS
AMALGAMATIONS GROUP
FORD INDIA PVT. LTD.
STANADYNE AMALGAMATIONS (P) LTD.
UCAL FUEL SYSTEMS LTD.
MEKTRONICS AUTOMATION & SOLUTIONS
SPEL SEMICONDUCTOR LTD.
Ucal Fuel Systems Ltd
SPIC ELECTRONICS
TAMILNADU TELECOMMUNICATIONS LIMITED
INTERNATIONAL COMPONENTS INDIA LIMITED