Peekay Agencies Pvt. Ltd.
7/1, Lord Sinha Road, 'Lords' 506
Kolkata- 700071, West Bengal (India)
S. Shaha & Co.
No. 74- A, Nalini Sett Road
Kolkata- 700002, West Bengal (India)
Surendra Kumar & Company Private Limited
No. 219- C, Old China Bazar Street, 1st Floor, No. B-10
Kolkata- , West Bengal (India)
Chemimpex International
156A, Lenin Sarani, Kamalalaya Centre, 1st Flr
Kolkata- 700013, West Bengal (India)
J. C. Kundu & Bros.
27, Fakir, Chakraborty, Lane
Kolkata- 700006, West Bengal (India)