East India Trading Co.
No. 71/ B, Netaji Subhash Road, 2nd Floor, Room No. 118 Gooptu Mansion
Kolkata- 700001, West Bengal (India)
Hardware & Pneumatics
No. 30, Strand Road
Kolkata- 700001, West Bengal (India)
Shiv Shakti Engineering Company
10 Old Post Office Street Room No. 37, Right Wing
Kolkata- 700001, West Bengal (India)
Hazemag India Private Limited
Sugam Business Park, 8th Floor Salt Lake, Sector-V, Block - EP & JP
Kolkata- 700091, West Bengal (India)
Soham Enterprise
Gonipur, Near Metro Park, Mahestala
Kolkata- 700141, West Bengal (India)
Value Cap Engineering
No. 45, Babu Bagan Lane, Dhakuria
Kolkata- 700031, West Bengal (India)
Kalpataru Engineering Industries
No. 46 B-B, Ganguly Street, 4th Floor, Room No. 5
Kolkata- 700012, West Bengal (India)
Eco Sys
No. 40/1, Fulbagan Road.
Kolkata- 700086, West Bengal (India)
Nu Air Engineering & Systems
No. 5/1, Dr. Rajendra Prasad Sarani Room No. 39
Kolkata- 700001, West Bengal (India)
Environmental Development Products
Rajdanga Sarat Park, Block - BC - 46, Opposite DPS School, Kasba
Kolkata- 700107, West Bengal (India)
Starmex
3/25, Pasupati Bhattacharjee Road
Kolkata- 700034, West Bengal (India)
The Entrepreneur
123/2/2 B, B. Chatterjee Road, Behala
Kolkata- 700034, West Bengal (India)
BBEE Enterprise
58/A, Netaji Subash Road
Kolkata- 700001, West Bengal (India)
Welltech Enviromental Engineering Private Limited
No. 8, Tollygunge Circular Road New Alipore
Kolkata- 700053, West Bengal (India)
Sayak Engineering & Consultancy
No. 15, K. V. Lane
Howrah- 711104, West Bengal (India)
SSCO Engineering
No. 4, Mohendra Biswas Lane
Kolkata- 700054, West Bengal (India)
Bengal Machinery Cororation
No. 83/85, N. S Road, Shop No. 13
Kolkata- 700001, West Bengal (India)