Holoflex Limited
No. 92, C/1, Sahapur Colony, Block - J, New Alipore
Kolkata- 700053, West Bengal (India)
BFS Ancillary Corporation
No. 5, Madan Chatterjee Lane
Kolkata- 700007, West Bengal (India)
Aspac India
Gopalpur House, Solua, Beside Resitech, R. Gopalpur
Kolkata- 700136, West Bengal (India)