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)
Helios Infrapro (p) Ltd.
Ground Floor, P-561, Block 'N', New Alipore
Kolkata- 700053, West Bengal (India)
Chowdhury Enterprises
Tribeni
Hooghly- 712503, West Bengal (India)
RSS Udyog
CTI Bazar, Das Nagar
Howrah- 711308, West Bengal (India)
Besto Enterprise
No. 19/1, Ramkrishna Lane, Thapuriya
Kolkata- 700031, West Bengal (India)
Quality Engineering Works
Palan Industrial Estate, Gangarampur Road, Raipur, Maheshtala
Kolkata- 700141, West Bengal (India)