JPK Metallics Pvt. Ltd.
P - 15, Bentinck Street Bentick House, 3rd Floor
Kolkata- 700001, West Bengal (India)
Gopeshwar Iron & Steel Works (P) Ltd.
No. 39-A, Jorapukur Square Lane, 2nd Floor, Suit No. 3, Beside Girish Park & C. R. Avenue
Kolkata- 700006, West Bengal (India)
New Horizons
41A, Syed Amir Ali Avenue, 2nd Floor
Kolkata- 700019, West Bengal (India)
S. B. International
27/1, Debendra Mullick Street, 1st Floor
Kolkata- 700073, West Bengal (India)
Global Castings Private Limited
Swasti Building, No. 1, Sardar Shankar Road
Kolkata- 700026, West Bengal (India)
Hada Industries
20, Maharishi Debendra Road, 3rd Floor
Kolkata- 700007, West Bengal (India)