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)
Upadhaya Valves Manufacturers Private Limited
Fortuna Tower, No. 23 A, Netaji Subhas Road, 6th Floor, Room No. 6
Kolkata- 700001, West Bengal (India)
Techno Sales
No. 11, Clive Row, Beside Election Office,Ground Floor
Kolkata- 700001, West Bengal (India)
Prima Engineering Works
No. 3B & 3C, Madan Street
Kolkata- 700072, West Bengal (India)
Kalika Engineering Works
Ichapur, Sealdanga, Near Kalitala, Room No. 7, Dasnagar
Howrah- 711104, West Bengal (India)
Hari Om Trading Company
P - 119/1, Banaras Road, Belgachia
Howrah- 711108, West Bengal (India)
White & Brown Castings Private Limited
Village Bonogram, Rasapunja Bakhrahat Road, Joka
Kolkata- 700104, West Bengal (India)
Electromechanical Trading Private Limited
Office No. - 602, Block- C, Bhubaneswar Apartment, 36
Kolkata- 700019, West Bengal (India)
Shree Balaji Industries
Suite No. 503, 32, Ezra Street
Kolkata- 700001, West Bengal (India)
H. S. Engineering & Marketing Services
54/1/1, Hazra Road
Kolkata- 700019, West Bengal (India)
Polley Valves Engineering Works
Baltikuri, Naskarpara
Howrah- 711101, West Bengal (India)
Ramesh & Shanti Engineering Works
Balitikuri Kalitala, Naskarpara
Howrah- 711113, 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)
Electro Mechanical Trading
Block C, Bhubaneshwar Apartment, No. 36, Palm Avenue
Kolkata- 700019, West Bengal (India)
Ronex Engineering Company
Baksara Road, Near Baksarahigh School, P.O. Baksara
Howrah- 711110, West Bengal (India)
Renowned Engineers
No. 49, Regent Place, P. O. Regent Park
Kolkata- 700040, West Bengal (India)
Super Valve Manufacturing Co.
No. 29/ 2/ 3 & 1, Narasingha Dutta Road, Kadamtala
Howrah- 711101, West Bengal (India)