Shreeram Chemical Industries
P- 11, New Howrah Bridge, Approach Road 7th Floor, R. No. 701
Kolkata- 700001, West Bengal (India)
Mrk Chemicals
Elgin Chamber, No. 1- A, Ashutosh Mukherjee Road, Room No. B-13, Basement
Kolkata- 700020, West Bengal (India)
Pharmachem Traders Private Limited
No. 103G, Block- F, New Alipore
Kolkata- 700053, West Bengal (India)
Chemi Culture
No. 22, Ramesh Mitra Road, Bhawanipore
Kolkata- 700025, West Bengal (India)