Ghosh Chemicals
25/1, Hrishikesh Ghosh Lane (Near Salkia Hindu High School), Salkia
Howrah- 711106, West Bengal (India)
JC Group
No. 34- B, Lenin Sarani
Kolkata- 700013, West Bengal (India)
Shroff Chemicals Private Limited
12, Waterloo Street C. A.
Kolkata- 700069, West Bengal (India)