 | ALFA LAVAL |
| APEX ELECTRICALS LTD. |
| ASEA BROWN BOVERI LTD. |
| CENTURY ENKA LTD. |
| CIMMCO BIRLA LTD. |
| CROMPTON GREAVES LTD. |
| DEE DEVELOPMENT ENGINEERS |
| FACT ENGINEERING WORKS |
| FOURESS ENGINEERING (I) LTD. |
| GREAVES LTD. |
| GUJARAT PRIME MOTORS LTD. |
| INCORPORATED ENGINEERS LTD. |
| INDIAN TUBE CORPORARTION. |
| INDUSTRIAL MANUFACTURERS |
| KILBURN ENGINEERING LTD. |
| KIRLOSKAR OIL ENGINE LTD. |
| LARSON & TOUBRO LTD. |
| MAZDA CONTROLS LTD. |
| NAVIN HEAT EXCHANGERS PVT LTD. |
| SOLAR EQUIPMENTS PVT LTD. |
| STORK ENGINEERING & CONTRACTORS. |
| SULZER INDIA LTD. |
| VEDA ENGINEERING PVT LTD. |
