Bright Enterprise
No. 23, Circus Row
Kolkata- 700017, West Bengal (India)
Kedia Polymer
No. 201, Marshall House, No. 25, Strand Road
Kolkata- 700001, West Bengal (India)
Ori- Plast Limited
No. 9- A, Wood Street, Near Camac Street, Pantaloons
Kolkata- 700016, West Bengal (India)
Calcutta Poly Products Industries
Ssubati, Jessore Road, Duttapukur, 24 Parganas North
Kolkata- , West Bengal (India)
National Sanitorium Co.
No. 133/ A, D. H. Road, Thakurpukur
Kolkata- 700063, West Bengal (India)