S.N. Das Engineering Company Privatre Limited
No. 1, Sitalamata Lane, Noapara
Kolkata- 700090, West Bengal (India)
Sentai Metals
No. 28- B, Shakespeare Sarani, No. S. R. 7- A, Neelambar Apartment, Ground Floor
Kolkata- 700017, West Bengal (India)
Reeni Imports
No. 9, Old China Bazar Street, 5th Floor, Room No. 77
Kolkata- 700001, West Bengal (India)
Applieo
No. 3, Baganbari, Santoshpur
Kolkata- , West Bengal (India)
MN Opticals
8, Dr, Suresh Sarkar Road,
Kolkata- 700014, West Bengal (India)
Indian Optico
No. 275, Bipin Behari Ganguly Street
Kolkata- 700012, West Bengal (India)
Quality Opticians
No. 54/6, Canning Street, No. 43, Ezra Street
Kolkata- 700001, West Bengal (India)
Opticraft
No. 10 B, Ashutosh Mukherjee Road
Kolkata- 700020, West Bengal (India)
Cama Beds
Q-423, Sukanta Nagar, Sector 4th, Salt Lake City
Kolkata- 700098, West Bengal (India)
Excellent Gift
No. 53/1, Southern Avenue
Kolkata- 700029, West Bengal (India)
Industrial Precision Products
No. 62/1 A, Netaji Subhas Road, 2nd Floor, Room No. 17
Kolkata- 700001, West Bengal (India)