Engineering
- Praj Industries Ltd, Gandhidham, Gujarat
- Macons Equipments, Changodar, Gujarat
- Mamata Energy, Santej, Gujarat
- Fluidtech Systems, Ahmedabad, Gujarat
- Kloeckner Desma Machinery Pvt Ltd, Vatva, Gujarat
- MJB India Ltd, Changodar, Gujarat
- Safex Engineers Pvt Ltd, Vatva, Gujarat
- Suntech, Ahmedabad, Gujarat
- Vamatex Industries (Rabatex Group), Kathwada, Gujarat
- Olympia Infratech Pvt Ltd, Bagodara, Gujarat
- Trans-India Pvt Ltd, Jhagadia, Gujarat
- Oerlikon Balzers Coating India Ltd, Bavla, Gujarat