Nilachal Reftactories Limited
No. 30-D, Jawarharlal Nehru Road
Kolkata- 700016, West Bengal (India)
Alpro Extrusion Private Limited
Room No. 505, 5th Floor, 58D, N. S. Road, Ganesh Market Near Barbourne Road Fly Over
Kolkata- 700001, West Bengal (India)