Amptech Associates
No. 113, Nabajiban Samity, Dasnagar West
Howrah- 711105, West Bengal (India)
Kamala Valves & Engineering Private Limited
No. 41, N.S. Road, Ground Floor, Room No. G-1
Kolkata- 700001, West Bengal (India)
Rohini Iron & Steel
2, R.N. Tagore Road
Kolkata- 700076, West Bengal (India)
Joy Krishna Engineering Works
Arupara P.O., G.I.P. Colony, Ramrajatala South East Railway Station
Howrah- 711112, West Bengal (India)
Star Valve Manufacturing Co.
P- 949, Shanpur, Dasnagar
Howrah- 711105, West Bengal (India)
Kamala Valves & Engineering Pvt. Ltd.
No. 41/2, Q - Road, Belgachia
Howrah- 711108, West Bengal (India)
Eskay Industrial Enterprises
No. 171/ 1, J. N. Mukerhjee Road, Bandaghat
Howrah- 711106, West Bengal (India)
R. K. Ghosh & Son
P- 15, Natabar Paul Road
Howrah- 711105, West Bengal (India)
Kothari Enterprises Private Limited
2-B, Grant Lane, 2nd Floor
Kolkata- 700012, West Bengal (India)
Kapitrode Sales Corporation
No. 11- A, Indarani Park
Kolkata- 700033, West Bengal (India)
Pravin Engineering Corporation
No. 71/ C, N. S. Road, 1st Floor, Room No. 31
Kolkata- 700001, West Bengal (India)
R. K. Pipes & Fitting Company
No. 30, Strand Road, Ground Floor
Kolkata- 700001, West Bengal (India)
T. S. M. Enterprises
Baltikuri, Surkimil
Howrah- 711113, West Bengal (India)
R.K. Pipes
74/1 F Road, Belgachia
Howrah- 711108, West Bengal (India)
Beacon Engineering Works
No. 226/6, Bellious Road
Howrah- 711101, West Bengal (India)
Prema Engineering
No. 121, Netaji Subhas Road, Room No. 54, 5th Floor Near To Nand Ram Market
Kolkata- 700001, West Bengal (India)
Electrosteel Castings Limited
No. 30, B. T. Road, Khardah, P. O. Sukchar, District 24 Parganas
Khardaha- 700115, West Bengal (India)