Metropolitan Industries
No. 30, Chittaranjan Avenue
Kolkata- 700012, West Bengal (India)
S. H. Hardware & Tools
8, B. R. B. Basu Road (Canning Street) 1st Floor, Room No. 102
Kolkata- 700001, West Bengal (India)
Crawley & Ray (Founders & Engineers) Pvt. Ltd
No. 32, Foreshore Road, P. O. B. Garden
Howrah- 711103, West Bengal (India)
Nirav Trading Co.
7, Raj Mohan Street, 3rd Floor
Kolkata- 700073, West Bengal (India)
K. P. Mondal & Sons
Howrah Amta Road, Dasnagar
Howrah- 711105, West Bengal (India)
Biswajit Valve
Chapala Devi Road, Dasnagar Near St Thomas School & Balitikuri Bokul Kala
Howrah- 711105, West Bengal (India)
Diamond Engineering Works
No. 12/1, Kantapukur Lane, Kadamtala, Unit-1
Howrah- 711101, West Bengal (India)
A. K. Enterprise
No. 36 / 1, Jay Narayan Banerjee Lane
Kolkata- 700036, West Bengal (India)
Ma Manasha Valve Manufacturing Co
43/1 Q. Road, Belgachia
Howrah- 711108, West Bengal (India)
Afcon Industrial Equipments
No. 71/1/1, Benaras Road, Belgachia
Howrah- , West Bengal (India)
Technocom International
No. 6/6, Behala Industrial Estate, No. 620, Diamond Harbour Road
Kolkata- 700034, West Bengal (India)
Nacre Industries
No. 41, CIT Scheme, VIIE, Princep Street, Room No. 3, Ground Floor
Kolkata- 700072, West Bengal (India)
P. S. N International
Weston Street , 1st Floor
Kolkata- 700012, West Bengal (India)
White & Brown Castings Private Limited
Village Bonogram, Rasapunja Bakhrahat Road, Joka
Kolkata- 700104, West Bengal (India)
Unique Valves Manufacturing Concern
No. 38, Near Abashak Club, Ichapur Road
Howrah- 711101, West Bengal (India)
A.P Engineering Works
No. 140 & 141, Narasingha Dutta Road
Howrah- 711101, West Bengal (India)
Pneumatic Valves Industries
No. 39, Sarada Chaterjee Lane, Kadamtalla
Howrah- 711108, West Bengal (India)
Metro Mechanicals Private Limited
No. 2-E, K. B. R. Complex, No. 4, Ho- Chi- Minh Sarani
Kolkata- 700071, West Bengal (India)