D. B. Impex & Trade
No. 17, Vidyasagar Road, Rabindra Nagar, Dum Dum Cantt
Kolkata- 700065, West Bengal (India)
MAHIMA INDUSTRIES
68D, 2nd Floor, Netaji Subhas Road
Kolkata- 700001, West Bengal (India)
R.R. Medi Engineering
32/5, Canal South Road, Tangra
Kolkata- 700015, West Bengal (India)
Shafin Safety And Equipments Pvt. Ltd.
Ground Floor, Chopra House 133, Canning Street
Kolkata- 700001, West Bengal (India)
Overseas Commercial Corporation
No. 24, Netaji Subhas Road, P. O. Box No. 2579
Kolkata- 700001, West Bengal (India)