| S.No | Company Name |
| 1 | A-1 Fence Products Co.Pvt.Ltd |
| 2 | Aartech Solonics Ltd |
| 3 | Altair |
| 4 | Ashoka Industries |
| 5 | Aska |
| 6 | Astra Microwave Products Ltd. |
| 7 | Atlas Copco |
| 8 | Avdel India Pvt.Ltd |
| 9 | BEMCO Hydraulics Ltd |
| 10 | BEML |
| 11 | Bharat Forge Ltd. |
| 12 | Bhilai Engg.Corp.Ltd |
| 13 | Binani Industries |
| 14 | Bombardier |
| 15 | Cejn Products India Pvt.Ltd |
| 16 | China Railway Corporation CNR) |
| 17 | Contitech Air Spring Div,11 |
| 18 | CSR Corporation Ltd |
| 19 | Dako - CZ |
| 20 | Datasol (B) Pvt.Ltd. |
| 21 | Daulat Ram |
| 22 | Deutsch India Power Connectors |
| 23 | Divyesh Brothers |
| 24 | Duagon AG |
| 25 | Eurotech S.P.a |
| 26 | Faively |
| 27 | Fedders Lloyd Corp.Ltd. |
| 28 | Firestones TVS |
| 29 | Flow Waterjet |
| 30 | Fushi Copperweld |
| 31 | Harting India |
| 32 | Heavy Engineering Corporation Ltd. |
| 33 | Hella India Lighting Ltd |
| 34 | Henschel Andriebtechnik |
| 35 | Hypertac |
| 36 | HYT Engineering Co.Pvt.Ltd |
| 37 | Indian Railways |
| 38 | Janatics India Pvt.Ltd |
| 39 | JSL Stainless Ltd |
| 40 | Jupiter Electronics |
| 41 | Knorr Bremse India (P) Ltd |
| 42 | Lipi Polymers Pvt.Ltd |
| 43 | MEL Systems and Services Ltd. |
| 44 | Messe Berlin |
| 45 | Metalonics Industries Pvt.Ltd |
| 46 | National Engineering Industries Ltd |
| 47 | Ovis Equipments Pvt.Ltd |
| 48 | Pankaj Internation |
| 49 | Petronet LNG |
| 50 | Pragya Equipments Pvt Ltd |
| 51 | Procam Logistics |
| 52 | Rail Business |
| 53 | Renmakch/Nencki/Prose |
| 54 | Rollon S.R.L |
| 55 | Roots Multiclean Ltd |
| 56 | Sabic Innovative Plastics (I) Pvt.Ltd |
| 57 | Schuler |
| 58 | Shiva Engg.Works |
| 59 | SKF India |
| 60 | Sri City |
| 61 | Surface Preparations and Solutions |
| 62 | Talgo |
| 63 | Tech.Fab |
| 64 | Texmaco Rail & Engineering ltd |
| 65 | The India Thermit Group |
| 66 | Timken |
| 67 | Trade4India.com |
| 68 | Trelleborg |
| 69 | Vanjax Sales Pvt.Ltd |