JPK Metallics Pvt. Ltd.
P - 15, Bentinck Street Bentick House, 3rd Floor
Kolkata- 700001, West Bengal (India)
Angel India International
11/ A, Kallyani Road
Kolkata- 700124, West Bengal (India)
Govind Steel Company Limited
219, Chittaranjan Avenue
Kolkata- 700006, West Bengal (India)
M L Roy & Co Sanitations Private Limited
No. 188, A Rashbehari Avenue
Kolkata- 700029, West Bengal (India)
New Town Kolkata Development Authority
03, Major Arterial Road
Kolkata- 700156, West Bengal (India)