S. M. Engineering
No. 2, Motilal Colony, Post Raj Bari
Kolkata- 700081, West Bengal (India)
Kharagpur Metal Reforming Industries Private Limited
Andul Road
Howrah- 711109, West Bengal (India)
Selvoc Enterprise
P.69a,Block-D New Alipore
Kolkata- 700053, West Bengal (India)
Ma-kali Industries
34/35/2, Dharani Dhar Mullick Lane
Howrah- 711101, West Bengal (India)