| SL. No. | Client's Name | Place |
|---|---|---|
| 1. | M/S SAIL/BOKARO STEEL PLANT/BHILAI STEEL PLANT | BOKARO/BHILAI |
| 2. | M/S LARSEN & TURBO LTD | KOLKATTA |
| 3. | M/S NU CALCUTTA CONSTRUCTION COMPANY | KOLKATTA |
| 4. | M/S I.O.C.L. | HALDI,BARAUNI & BARODA |
| 5. | M/S N.T.P.C. | TALCHER,KAHALGAON & FARAKKA |
| 6. | M/S BIHAR CAUSTIC CHEMICALS LTD. | GARHWA |
| 7. | M/S BINNY LTD. | CHENNAI |
| 8. | M/S CETHAR VESSELS LTD | TRICHURAPALLI |
| 9. | M/S THERMAX LTD. | PUNE |
| 10. | M/S R.V.REFRACTORIES | CHENNAI |
| 11. | M/S SHARADA CERAMICS LTD. | RAIPUR,SALEM,KAKALOOR & CHENNAI |
| 12. | M/S BRIDGE & ROOF | KOLKATTA |
| 13. | M/S HINDUSTAN ZINK | VISAKHAPATNAM |
| 14. | M/S D.C.W. LTD. | GUJRAT |
| 15. | M/S GAMMON INDIA LTD | MUMBAI |
| 16. | M/S SAJJAN SINGH & SONS | LUDIANA |
| 17. | M/S SHIVALIK ENTERPRISES | LUDIANA |
| 18. | M/S MECON LTD | RANCHI |
| 19. | M/S BHUSHAN STEEL LTD | MERAMANDLI & JHARSUGUDA |
| 20. | M/S T.T.G. INDUSTRIES LTD | CHENNAI |
| 21. | M/S SOUTHERN AGRICULTURE INDIA LTD. | VILLUPURAM |
| 22. | M/S RAIPUR TAR PRODUCTS | RAIPUR |
| 23. | M/S G.D.C. | CHENNAI |
| 24. | M/S SIMPLEX | KOLKATTA |
| 25. | M/S PAVAI ALLOYS & STEELS CO.LTD. | NALLUR |
| 26. | M/S VELAVAN STEEL ROLLING MILLS P. LTD | SALEM |
| 27. | M/S PONDY METAL & ROLLING MILLS LTD | PONDICHERRY |
| 28. | M/S HI-TECH CHEMICALS (PVT.) LTD | TATA |
| 29. | M/S ASSOCIATED CERAMICS LTD | CHIRKUNDA |
| 30. | M/S BYGGING INDIA LTD | MUMBAI |
| 31. | M/S PACIFIC REFRACTORIES | MUMBAI |
| 32. | M/S INDUSTRIAL ASSOCIATES | KOLKATTA |
| 33. | M/S UBIQUE METAMED (P.) LTD. | DURGAPUR |
| 34. | M/S GITA REFRACTORIES | BANGALORE |
| 35. | M/S UNITED ENGG. WORKS | BARAUNI |
| 36. | M/S I.O.C.L. | HALDIA |
| 37. | M/S C.P.C.L. | CHENNAI |
| 38. | M/S KONARK INDUSTRIAL CORP. | ROURKELA |
| 39. | M/S META FLUX CO.LTD. | KOLKATTA |
| 40. | M/S ACEM INDUSTRIES | NAGPUR |
| 41. | M/S BHARATHI REFRACTORY | HYDERABAD |
| 42. | M/S T.P.P.L. | CHENNAI |
| 43. | M/S K.M.B. ENTERPRISES | ASSAM |