Technotherm Projects Pvt. Ltd.
225/2, C. I. T. Road, Scheme - VII - M
Kolkata- 700054, West Bengal (India)
Ramkrishna Engineering Works
No. 29/3, S. N. Roy Road
Kolkata- 700038, West Bengal (India)
Indomen Engineering Service
B/2, New Raipur, Opposite Raipur Club, Garia
Kolkata- 700084, West Bengal (India)
S.N. Das Engineering Company Privatre Limited
No. 1, Sitalamata Lane, Noapara
Kolkata- 700090, West Bengal (India)
Shreegopal Concrete Private Limited
No. 75C, Park Street, 2nd Floor, Room No. 2/2
Kolkata- 700016, West Bengal (India)