- Abrasive Technology (Mumbai)
- Bombay Dye & Tools mfg. Co. (Mumbai)
- Cast & Blower Co. PVT. LTD. (Rajkot)
- Del Engineers. PVT. LTD. (Wadhwan City)
- Denison Hydraulic India LTD. Patancheru (A.P.)
- Ellora Times PVT. LTD. (Morvi)
- Equatorial International LTD. (Pune)
- Galantic Print Machines PVT. LTD. (Rajkot)
- Gala Springs. (Thane, Mumbai.)
- Harsha Engineers LTD. Eou Plant (Changodar. A.bad)
- Harsha Engineers LTD. (Changodar, A.bad)
- Indosculp & Furniture (Ahmednagar)
- Indian Machine Tools. (Indore)
- Jyoti CNC Automation PVT. LTD. (Metoda, Rajkot)
- Karp Implex LTD. (Surat)
- Kalpar Engineers PVT. LTD. (Wadhwan City)
- L.m.s. Tool room (Wadhwan City)
- Magnus Amusement Machine PVT. LTD. (Mumbai)
- Mototechnika (Wadhwan City)
- Panchal Engineers (Nasik)
- Pentagoan Engineers. (Belgaum)
- Ramani Engineering Techno (Panchkula HR.)
- Rupkala Engineers PVT. LTD. (Rajkot)
- Rolex Ring PVT. LTD. (Rajkot)
- Roots Industries PVT. LTD. (Coimbatore)
- Samay Electronics PVT. LTD. (Morvi)
- Saurashtra Engineering Works (Rajkot)
- Saurashtra tin & Metal IND. (Rajkot)
- Sanghvi Shoe Acc. PVT. LTD. (Mumbai)
- Somaiya Techno Products. (Kolhapur)
- Solar Diamond (Thane)
- Solid(india) LTD. (Ahmedabad)
- Sona Extrusion PVT. LTD. (Navsari)
- S.P. Engineering Works (Belgaum)
- S&T Engineers. (Coimbatore)
- Steel Engineers. (Pune)
- Sunshine Fasteners PVT. LTD. (surendranagar)
- Super Abrasive Tooling (Mumbai)
- Techno Electronics (Pune)
- Techno Traders. (Pune)
- Tirth Agro Technology PVT. LTD. (rajkot)
- Tooltech Industries (Rajkot)
- Turnmax Machine Tools (Rajkot)
- Unitech industries. (Pune)
- Valve Pumps PVT. LTD. (Udhna)
- Veljan Dension LTD. Patancheru (A.P.)
- Veljan Hydraair LTD. Patancheru (A.P.)
- Vekaria Engineering Works PVT. LTD. (Jamnagar)
- Widia (India) LTD. (Bangalore)
- Windston Springs PVT. LTD. (Wadhwan City)