Bodhisatwa Suddhasatwa & Company
No. 208, Joraghat Lane, Chinsurah, Hooghly
Kolkata- 712101, West Bengal (India)
Golchha Pigments
No. 6, Braboure Road, Suite No. 406
Kolkata- 700001, West Bengal (India)
Advance Chemical Company
No. 22, Bonfield Lane, 1st Floor, Room No. 15, Dalhowshi, Near Brabroun Road Flyover
Kolkata- 700001, West Bengal (India)
C & E Limited
No. 95, Park Street, 2nd Floor
Kolkata- 700016, West Bengal (India)