Sree Ram Tubes Company
No. 57 C, Karbala Tank Lane
Kolkata- 700006, West Bengal (India)
Mechanotech Industries
97/1, I. R. Belilious Lane
Howrah- 711101, West Bengal (India)
Unique Tube Industries
No. 43/1, Hriday Krishna Banerjee Lane
Howrah- 711101, West Bengal (India)
Prity Tubes Private Limited
No. 2, N.C. Sarani, Sagar Estate, 5th Floor, Room No. 5 & 6
Kolkata- 700001, West Bengal (India)
Sukh Karma Distributors
No. 40, Strand Road, Ground Floor, Shop No. 21
Kolkata- 700001, West Bengal (India)
Bharat Pipe Fitting Co.
No. 40, Strand Road, 3rd Floor, Room No. 12/5
Kolkata- 700001, West Bengal (India)