List of Public Sector Units:

• M/s. Bharat Heavy Electricals Limited, Hyderabad
• M/s. Bharat Heavy Electricals Limited, Tiruchirapally.
• M/s. Bharat Heavy Electricals Limited, Chennai.
• M/s. Bharat heavy Electricals Limited, Ranipet (T.N)
• M/s. Bharat heavy Electricals Limited, Haridwar (Utterakhand)
• M/s. Bharat heavy Electricals Limited, Bhopal.
• M/s. Bharat Electronics Limited, Ghaziabad.
• M/s. Rashtriya Ispat Nigam Limited, Vizag
• M/s. Bharat Electronics Ltd, Banglore.
• M/s. Electronics Corporation of India Limited, Hyd.
• M/s. GAIL (India) Limited, Pata (U.P)
• M/s. Hindustan Petroleum Corporation Ltd, Vizag.,
• M/s. Indian Oil Corporation Limited, New Delhi
• M/s. Mishra Dhatu Nigam Limited, Hyderabad.
• M/s. Oil & Natural Gas Corporation Limited, Chennai.
• M/s. Steel Authority of India Limited, Vishakhapatnam.
• M/s. Balmer Lawrie & Co. Ltd, Hyderabad

List of Private Sector Unit / Public Limited:

• M/s. Reliance Industries Limited, Mumbai.
• M/s. Fine Tech Corporation Private ltd, Mumbai.
• M/s. L& T Limited, Mumbai & VADODARA.
• M/s. L& T Limited, ECC Division, Chennai. TN.
• M/s. Jaypee Balaji Cement Co. Ltd. Jaggayapet, A.P
• M/s. DAMCO INDIA LTD, HYDERABAD & Vizag.
• M/s. ACE Refractories Limited, Nagpur.
• M/s. Jindal Power Limited, Raigarh.
• M/s. Tata Steel Limited, FAMD, Kolkata
• M/s. ACC Limited, Mumbai.
• M/s. GE India Industrial Pvt Ltd, Pune.
• M/s. The Indian Seamless Metal Tubes Ltd, Pune.
• M/s. Rockwool (India) Limited, Hyderabad.
• M/s. Bevcon Wayors Pvt Ltd, Hyderabad.
• M/s. HBL Nife Power Systems Limited, Hyderabad.
• M/s. Lanco Infratech Limited, Hyderabad.
• M/s. Indorama Synthetics (I) Ltd, Butibori, Nagpur.
• M/s. ITC Bhadrachalam Paper Mills Ltd, AP.
• M/s. ADANI POWER LTD, AHMEDABAD.
• M/s. Dewas Metals Ltd, Indore.
• M/s. Associated Insulations Co., Vadodara.
• M/s. TATA Projects Ltd, Hyderabad.
• M/s. Aster Teleservices Ltd, Hyderabad.
• M/s. Insulation India Engg. Limited, Chennai.
• M/s. TLT Engineering India Pvt. Ltd, Ahmedabad.
• M/s. Simplex Castings Limited, Bhilai.
• M/s. Himal Supply (India) Pvt. Limited, Bangalore.
• M/s. ACE Refractories Works, Katni.
• M/s. Kirloskar Pneumatics Limited, Pune.
• M/s. Tata Moters Limited, Pune.
• M/s. HIL Limited, Hyderabad.
• M/s. Century Cement, Baikunth, Raipur.
• M/s. Rotocast Industries Limited, Raipur.
• M/s. Raipur Alloys & Steel Limited, Raipur.
• M/s. Grasim Cements Ltd, Rawan, Raipur
• M/s. Gammon India Limited, Mumbai.
• M/s. Godrej & Boyes Mfg. Company Ltd, Mumbai.
• M/s. Hindustan Constructions Co. Ltd, Mumbai.
• M/s. Emmye Solar Systems pvt Ltd, Banglore.
• M/s. Usha martin Cables Limited, Mumbai.
• M/s. MCNally Bharat Engg. Co. Ltd, Banglore.
• M/s. Tyco Valve & Controls India Pvt. Ltd, Vadodara.
• M/s. Pioneer Wincon Pvt. Limited, Chennai.
• M/s. IFGL Refractories Limited, Nagpur.
• M/s. T D Power Systems Pvt. Ltd., Banglore.
• M/s. Elechem Techniks Pvt. Ltd, Banglore.
• M/s. Rittal Inda Pvt Ltd, Banglore.
• M/s. United Telecoms Ltd, Banglore.
• M/s. Sunshine Fibers Pvt. Limited, Mumbai.
• M/s. Rollwell Conveyor Components Pvt Ltd, Banglore.
• M/s. Chala Tourbo Machinery International Pvt Ltd, Banglore
• M/s. IVRCL Ltd, Hyderabad.
• M/s. United Spirits Ltd, Nasik.
• M/s. GE Godvari Industries Pvt Ltd, Hyderabad
• M/s. Oil Country Tublar Ltd, Narkatpally, Hyderabad
• M/s. Kamineni Steels & Power Ltd, Hyderabad
• M/s. PRIME MEIDEN Ltd, Naidupet, AP.
• M/s. Soma Enterprises Ltd, Hyderabad.
• M/s. Welspun Power Energy Ltd, Jodhpur, Rajsthan.
• M/s. VKR infrastructure Pvt Ltd, Hyderabad.
• M/s. VRK Industries Pvt Ltd, Hyderabad
• M/s. ISGEC Heavy Engineering Ltd, Noida./ Yamunanagar.
• M/s. San Engineering Ltd, Bangalore.
• M/s. Deugro Projects (India) Pvt Ltd, Mumbai.