Amcon Fibreglass & Plastic Engineering Co.
No. 21/1, Ballygunge Place
Kolkata- 700019, West Bengal (India)
Amit Biotech Pvt. Ltd.
Unit No. 21, 3rd Floor 21, Ballygunge Circular Road
Kolkata- 700019, West Bengal (India)
Kedia Polymer
No. 201, Marshall House, No. 25, Strand Road
Kolkata- 700001, West Bengal (India)