MBE Coal & Mineral Technology India Private Limited
No. 2B, 6th Floor, Plot No. 11F/12, New Town, Rajarhat, North 24 Parganas
Kolkata- 700156, West Bengal (India)
Tega Industries Limited
No. 147, Block- G, New Alipore
Kolkata- 700053, West Bengal (India)
Rubber Regenerating & Processing Company
No. 402, Kamalalaya Center, No. 156 A, Lenin Sarani
Kolkata- 700013, West Bengal (India)
Shentracon Steel Private Limited
No. 6 - A, Kiran Sankar Roy Road
Kolkata- 700001, West Bengal (India)
Flagship India
No. 61, Sukanta Sarani, Pragati Pally, P.O. Italgacha
Kolkata- 700079, West Bengal (India)
Shankar Engineering & Trading Co.
No. 6- A, Kiran Shankar Rai Road
Kolkata- 700001, West Bengal (India)