Metropolitan Industries
No. 30, Chittaranjan Avenue
Kolkata- 700012, West Bengal (India)
Maskas Enterprise JMD
No. 22, Sri Kishan Vakat Lane
Howrah- 711101, West Bengal (India)
Barmecha Brothers
No. 1, Bonfield Lane, 2nd Floor
Kolkata- 700001, West Bengal (India)
K. P. Mondal & Sons
Howrah Amta Road, Dasnagar
Howrah- 711105, West Bengal (India)
Ma-Lakshmi Trading Concern
41/5, Q Road, Belgachia
Howrah- 711108, West Bengal (India)
Techno Sales
No. 11, Clive Row, Beside Election Office,Ground Floor
Kolkata- 700001, West Bengal (India)
Chandan Enterprise
Shanpur, V Road, Panchanantala, Dasnagar
Howrah- 711105, West Bengal (India)
Jec Valves Privated Limited
Ichapur Canal Side, Radha Gobindo Road
Howrah- 711104, West Bengal (India)
Shree Balaji Industries
Suite No. 503, 32, Ezra Street
Kolkata- 700001, West Bengal (India)
Flochek Industries
No. 40/5, Strand Road, 5th Floor, Suite No. 32
Kolkata- 700001, West Bengal (India)
The Zenith Engineers
Karbala Narendrapur, Sonarpur
Kolkata- 700103, West Bengal (India)
A.P Engineering Works
No. 140 & 141, Narasingha Dutta Road
Howrah- 711101, West Bengal (India)
A. K. Mondal & Co.
Ichapur H. I. T. Road, Sastibagan
Howrah- 711104, West Bengal (India)
Ronex Engineering Company
Baksara Road, Near Baksarahigh School, P.O. Baksara
Howrah- 711110, West Bengal (India)