| KGN IRON ORES PRIVATE LIMITED | U27109WB2006PTC112067 | 17, SYED AMIR ALI AVENUE KOLKATA WB 700017 IN |
| Shriramrathi steels private limited | U27109WB2006PTC111779 | BARJORA MOUZA NAMOBANDH SITARAMPUR; P.O. GHUTGORIA; SITARAMPUR; West Bengal; 722101; India |
| Orissa metaliks private limited | U27109WB2006PTC111146 | 1; GARSTIN PLACE; ORBIT HOUSE; 3RD FLOOR; ROOM NO.-3B; KOLKATA; West Bengal; 700001; India |
| P R STEEL & ALLOYS PVT LTD | U27109WB2006PTC109377 | 153 A; Acharya Prafulla Chandra Road; Floor-2nd; Kolkata; Kolkata; West Bengal; 700006; India |
| K M TUBES PVT LTD | U27109WB2006PTC109054 | MAHEH TALA BUDGE BUDGE RDNEAR PURANA DAKGHAR OPP IBP PETROL PUMP 24 PGA (S) WB 700141 IN |
| DHINGRA ALLOYS PVT LTD | U27109WB2006PTC109027 | SOPAN APARTMENTS,FIRST FLOOR 63B,BRIGHT STREET KOLKATA WB 700019 IN |
| Sursadhana sponge & ispat pvt ltd | U27109WB2006PTC108858 | 1; GARSTIN PLACE; THIRD FLOOR; ROOM NO -3B; KOLKATA; Kolkata; West Bengal; 700001; India |
| Premium ferromet pvt ltd | U27109WB2006PTC108676 | EAST INDIA HOUSE; 20 BRITISH INDIAN STREET; ROOM NO. 2; 5TH FLOOR; KOLKATA; Kolkata; West Bengal; 700069; India |
| KHARKIA STEELS PVT LTD | U27109WB2006PTC107052 | 3A HARE ST KOLKATA Kolkata WB 700001 IN |
