M K Roy & Bros Projects Private Limited
No. 68/A, Netaji Subhas Road, Budge Budge, No. 24, Parganas
Kolkata- 700137, West Bengal (India)
Oscar Equipment Private Limited
No. 2- F, Camac Court, No. 25 B, Camac Street
Kolkata- 700016, West Bengal (India)
Jamuna Valve Industries
20/2C Canel West Road
Kolkata- 700006, West Bengal (India)
Aalok Metals & Minerals
No. 40, Strand Road, 2nd Floor, Room No. 43- A
Kolkata- 700001, West Bengal (India)
Maco Corporation (India) Pvt. Ltd.
2/5, Sarat Bose Road, Sukh Sagar, 7th Floor, Suite No. 7A
Kolkata- 700020, West Bengal (India)
Emcon Industries
No. 14/2, Old China Bazar Street, 4th Floor, Room No. 405
Kolkata- 700001, West Bengal (India)
M Rajkrishna & Co.
No. 3, Basack Street, Ground Floor, Near Old Mint Posta Bazar
Kolkata- 700007, West Bengal (India)