Lalbaba Ispat Udyog
No. 262/2, G. T. Road, Liluah Howrah
Kolkata- 711204, West Bengal (India)
Ganesh Steel Emporium
No. 22, Strand Road, Ground Floor
Kolkata- 700001, West Bengal (India)
Hobb International Pvt Ltd.
1, A.J.C Bose Road,
Kolkata- 700020, West Bengal (India)
B. S. Industries
No. 127-F, Mukta Ram Babu Street
Kolkata- 700007, West Bengal (India)
Inter Trade
20, Maharshi Debendra Road 2nd Floor, Room No : 45
Kolkata- 700007, West Bengal (India)