Sanjay Commercial
No. 1, Samsul Huda Road
Kolkata- 700017, West Bengal (India)
Sanjay Commercial Co.
234 / 3- A, A. J. C. Bose Road, B-1, 5th Floor, FMC Fourtuna Building
Kolkata- 700020, West Bengal (India)
Entech Metals Private Limited
Apartment-1 B, No. 50, Jatin Das Road
Kolkata- 700029, West Bengal (India)