G. B. Trading & Company
No. 167/7, Lenin Sarani, Chadni Chowk Market
Kolkata- 700072, West Bengal (India)
Sova Chemicals Co.
4, Synagouge Street, 9th Floor, Room No. 908
Kolkata- 700001, West Bengal (India)
Agarwal Chemicals
40 Strand Road-BBD Bagh
Kolkata- 700001, West Bengal (India)
Kemecos India Private Limited
No. 126, B. B. Chatterjee Road
Kolkata- 700042, West Bengal (India)
Dwarka Dass Chemical Company Private Limited
No. 11, Amartolla Street, Ground Floor
Kolkata- 700001, West Bengal (India)
AH Trading Co.
No. 7, Tara Chand Dutta Street, 5th Floor, Room No. 5 A
Kolkata- 700073, West Bengal (India)
Windia
No. 31-A, Raja S. C. Mullick Road Jadavpur
Kolkata- 700032, West Bengal (India)