Rail Udyog
No. 20/ 1, Shalimar Road Near Shalimar Railway Station
Howrah- 711103, West Bengal (India)
Vinayak Rail Track
No. 16, GC Avenue
Kolkata- 700013, West Bengal (India)
Singhania Associates
No. 5, Clive Row, Ground Floor
Kolkata- 700001, West Bengal (India)
Chandra Industrial Works
No. 22/6, Fakir Chand Ghosh Lane, Ghosh Para
Howrah- 711104, West Bengal (India)
PK Engineering Works
Ichapur, Sealdanga, Kalitala, Near Adarsa Sangha Club
Howrah- 711104, West Bengal (India)
Barrackpore Heavy Engineering & Steels Private Limited
No. 6 B, Bentinck Street, Aloka House, Ist Floor
Kolkata- 700001, West Bengal (India)
Lalbaba Ispat Udyog
No. 262/2, G. T. Road, Liluah Howrah
Kolkata- 711204, West Bengal (India)
Jai Dadi Group
41, N.S Road 4th Floor, Room No. 406
Kolkata- 700001, West Bengal (India)
Rawatsons Engineering Private Limited
7th Floor, Mani Square Mall, No. 164, Maniktalla Main Road
Kolkata- 700054, West Bengal (India)
Paul Engineering Works
149, MirPara Road, Liluah
Howrah- 711203, West Bengal (India)