• M/s. Sandvik Asia Ltd.

• M/s. Atlas Copco (India) Ltd.

• M/s. Alfa Laval Ltd.

• M/s. Hoganas India Ltd.

• M/s. Associated Bearing Co. Ltd.

• M/s. Kanthal India Ltd.

• M/s. Finolex Cables Ltd.

• M/s. Kirti Electrical Pvt. Ltd.

• M/s. Morris Electronics Ltd.

• M/s. Century Enka Ltd.

• M/s. K.S.B. Pumps Ltd.

• M/s. Ruston & Hornsby (India) Ltd.

• M/s. Pieco Electronics & Electricals Ltd.

• M/s. Crompton Greaves Ltd.

• M/s. Drillco Metal Carbides Ltd.

• M/s. Thermon Heat Tracers Ltd.

• M/s. Indian Seamless Metal Tubes Ltd.

• M/s. Sulzer India Ltd.

• M/s. Benninger India Ltd.

• M/s. Precision Fasteners Ltd.

• M/s. Laxmi Organics Ltd.

• M/s. Vinati Organics Ltd.

• M/s. Ashok Organics Ltd.

• M/s. Konkan Synthetics Fibres

• M/s. Hindustan Petroleum Corporation Ltd.

• M/s. Sterlite Industries Ltd.

• Department of Atomic Energy 

• M/s. P.C.S. Data Products Ltd.

• M/s. Micro Plantae Ltd.

• The Inter University Centre for Astronomy & Astrophysics.

• M/s. Spentex Industries Ltd.

• M/s. Conwood Food Industries Ltd.

• M/s. Soma Textiles Ltd.

• M/s. Hoerbiger India Ltd.

• M/s. Transchem Ltd.

• M/s. Bajaj Auto Ltd.

• M/s . Kimblery Klark Lever Ltd.

• M/s . UGI Gujarat Gas India Ltd.

• M/s. Indian Card Clothing Co. Ltd.

• M/s. Maharashtra Scooters Ltd.

• M/s. D.C.Kothari Textile Ltd.

• M/s. Hindustan Lever Ltd.

• M/s. Ravin Cables Ltd.

• M/s. Tata Toyo Radiators Pvt. Ltd.

• M/s. Rainbow Agri Industries Ltd.

• M/s. Cummins India Ltd.

• M/s. Merloni Termo Sanitari (India) Ltd.

• M/s. Sudarshan Chemical Industries Ltd.

• M/s. Balaji Particle Board Karkhana Ltd.