East India Trading Co.
No. 71/ B, Netaji Subhash Road, 2nd Floor, Room No. 118 Gooptu Mansion
Kolkata- 700001, West Bengal (India)
Crawley & Ray (Founders & Engineers) Pvt. Ltd
No. 32, Foreshore Road, P. O. B. Garden
Howrah- 711103, West Bengal (India)
A. B. Seals & Hydraulics Pvt. Ltd.
496, Rabindra Sarani
Kolkata- 700005, West Bengal (India)
International Industrial Gases Limited
No. 146, Andul Road
Howrah- 711103, West Bengal (India)
Quotient Engineering, Inc. Calcutta, India
Infinity Think Tank, Tower I Plot A3, Block Gp, Sector V, Salt Lake
Kolkata- 700091, West Bengal (India)
Refrigeration Trade Impex
No. 57, Ganesh Chandra Avenue Ground Floor,
Kolkata- 700013, West Bengal (India)
Industrial Safety & Development Counsel
No. 168/1, Sarat Ghosh Garden Road, Dhakuria
Kolkata- 700031, West Bengal (India)
Ma-Lakshmi Trading Concern
41/5, Q Road, Belgachia
Howrah- 711108, West Bengal (India)
Samanta Brothers
Dutta Industrial Estate, Ichapur, Sealdanga, P. O.- Santragachi
Howrah- 711104, West Bengal (India)
United Metal Mart
No. 58 B, N. S. Road
Kolkata- 700001, West Bengal (India)
A. K. Enterprise
No. 36 / 1, Jay Narayan Banerjee Lane
Kolkata- 700036, West Bengal (India)
Hazra Engineers Enterprise, Howrah
No. 13/4, Natabar Pal Road
Howrah- 711101, West Bengal (India)
Technocom International
No. 6/6, Behala Industrial Estate, No. 620, Diamond Harbour Road
Kolkata- 700034, West Bengal (India)
Panja Valve Manufacturing Company
Ichapur Road (Canel Side) Santragachi
Howrah- 711104, West Bengal (India)
Shree Venkateshwara Electrics
No. 41, Ezra Street, Ground Floor
Kolkata- 700001, West Bengal (India)
Orson Holdings Company Limited
No. 14- C, Raja Santosh Road, Alipore
Kolkata- 700027, West Bengal (India)