HS Code: 86079190
- Titagarh Wagons Limited
- A.D. Electro Steel Company Private Limited
- Pama Steels Private Limited
- Shri Bajrang Industries Private Limited
- Howrah Trading Company Limited
- Corporate Track Innovators
- Hindustan Development Corporation Limited
- Taj Forgings Private Limited
- Balaji Railroad Systems Limited
- R. V. Industries