Patco Tech India Private Limited
Par- Dankuni More, Delhi Road, P. O. Dankuni Coal Complex
Kolkata- 712310, West Bengal (India)
Autokage Engineering Private Limited
F1 & F2, Behala Industrial Estate, 620, Diamond Harbour Road Opposite Vivekananda Womens College
Kolkata- 700034, West Bengal (India)
Filter Flow Engineering Private Limited
BF-44, Sector 1, Salt Lake City Near Swimming Pool
Kolkata- 700064, West Bengal (India)
Helios Infrapro (p) Ltd.
Ground Floor, P-561, Block 'N', New Alipore
Kolkata- 700053, West Bengal (India)
Filter Flow
No. 3/1, Silpayan Industrial Area Kumarpara, Mahestala
Kolkata- , West Bengal (India)
N.s. Engineering Projects (p) Ltd.
41A, A. J. C. Bose Road, Diamond Prestige 7th Floor, Room No. 703A
Kolkata- 700017, West Bengal (India)
Impetus
No. 44, Pashupati Bhattacharjee Road
Kolkata- 700041, West Bengal (India)
Besto Enterprise
No. 19/1, Ramkrishna Lane, Thapuriya
Kolkata- 700031, West Bengal (India)
Auro Impex & Chemical Private Limited
No. 740A, Block 'P', New Alipore
Kolkata- 700053, West Bengal (India)
Quality Engineering Works
Palan Industrial Estate, Gangarampur Road, Raipur, Maheshtala
Kolkata- 700141, West Bengal (India)