Bengal Gases
21/19/16, B.T. Road, Khardaha
Kolkata- 700117, West Bengal (India)
Indian Refrigeration Stores
1/2, Chetla Road, New Alipore
Kolkata- 700053, West Bengal (India)
Bengal Oxygen Company
No. 426, Jessore Road, Naskar Bagan
Kolkata- 700055, West Bengal (India)
Freedom Gases Limited
No. 59, Jessore Road, Birati
Kolkata- 700051, West Bengal (India)
Super Gases & Appliances Private Limited
Kharagpur
Kolkata- 721301, West Bengal (India)