Mercury Enterprises
No. 38, Ground Floor, Strand Road, G. P. O.
Kolkata- 700001, West Bengal (India)
Hi-Tech Asbestos
No. 71- D, N.S. Road, Room No. A- 140, Ground Floor
Kolkata- 700001, West Bengal (India)
Naveen Engineering Co.
71B, Netaji Subhas Road, Ground Floor, Room No. 63
Kolkata- 700001, West Bengal (India)
Saket Ceramics Pvt. Limited
No. 5/4, Clive Row, Room No. 5
Kolkata- 700001, West Bengal (India)
Goswami PTFE Equipments Works
P. M. Chak, P. O. - Santoshpur
Howrah- 711310, West Bengal (India)