1. ENERCON
2. LARSEN & TOUBRO LTD. (ECC DIVISION)
3. METALFAB HIGHTECH PRIVATE LIMITED
4. SHRENIK INDUSTRIES
5. BHILAI ENGINEERING COOPERATION LIMITED
6. FABRIMAK ENGINEERING PRIVATE LIMITED
7. THE FILTERATION(INDIA)
8. JBF INDUSTRIES LTD.
9. IBP CO.LTD.
10. GAMMA COLOURS LTD.
11. DCM CONSOLIDATED GROUP.
12. MICRO INKS AND RESINS LTD.
13. MITSU INDUSTRIES LTD.
14. BHILAG INDUSTRIES LTD.
15. THEMIS CHEMICALS LTD.
16. GUJARAT THEMIS BIOSYN LTD.
17. AARTI INDUSTRIES LTD.
18. JAYSYNTH GROUP.
19. RISHIROOP RUBBER INTERNATIONAL.
20. RAMA GROUP.
21. INDIA GELATINE & CHEMICALS LTD.
22. SHREE SULHURICS.
23. AQUATREAT ENGINEERING (P) LTD.
24. WESTERN RAILWAY.
25. MAZDA COLOURS LTD.
26. ABG SHIPYARD LTD.
27. BRASS COPPER & ALLOY ( I) LTD.
28. FABRIMAX ENGINEERING ( P) LTD.
29. STERLITE INDUSTRIES
30. GULF INDUSTRIES
31. SHREE AJIT PULP AND PAPER LIMITED
32. VAPI WASTE & EFFLUENT MANAGEMENT CO.LTD
33. VIDYUT COORPORATION
34. GALVA DECOPARTS PVT LTD.
35. MUTUAL INDUSTRIES.
36. CELLETRON MOTORS WORKS.
37. KUTCH CHEMICALS LTD.
38. ROSSARIE BIOTECH LTD.
39. IDEAL DYE CHEM LTD
40. INDOCOUNT INDUSTRIES LTD.
41. GRAUER & WEIL LTD.
42. NR AGARWAL INDUSTRIES LTD.
43. ARKIL CHEM PVT LTD.
44. WMV PAPER BOARDS LTD.
45. RUBY MACONS LTD.
46. NATH PULP & PAPERS LTD.