J. K. Steel Corporation
No. 22, Rabindra Sarani, G - 457 & G - 46, Tiretta Bazaar
Kolkata- 700073, West Bengal (India)
Eastern Importers Syndicate
No. 10, B.R.B. Basu Road, Canning Street, 2nd Floor, G.P.O. Box No. 2581
Kolkata- 700001, West Bengal (India)
Shreya Industries
99 R, Suren Sarkar Road
Kolkata- 700010, West Bengal (India)
G.B. Industries
Kamardanga H.I.T. Road, Sitaltala, Near Mini Bus Stand, Satragachi
Howrah- 711104, West Bengal (India)