Technotherm Projects Pvt. Ltd.
225/2, C. I. T. Road, Scheme - VII - M
Kolkata- 700054, West Bengal (India)
Industrial Enterprisers
3, Mangoe Lane, 1st Floor
Kolkata- 700001, West Bengal (India)
Wellman Wacoma Limited
Tower House, 3rd & 4th Floor, 2A, Chowringhee Square
Kolkata- 700069, West Bengal (India)
Machinotherm Engineers
No. 1/9, Sucheta Nagar, 1st Floor, Haltu
Kolkata- 700078, West Bengal (India)