Shilpa Udyog
Plot No. B/4 Behala Industrial Estate, 620, Diamond Harbour Road
Kolkata- 700034, West Bengal (India)
GCD
143, N.S. Road
Kolkata- 700001, West Bengal (India)
NRG Conveyors & Transmission Co.
No. 627, Jessore Road
Kolkata- 700055, West Bengal (India)