Ali Mill Stores
No. 71/A, Netaji Subhash Road, 2nd Floor, Room No. C-2
Kolkata- 700001, West Bengal (India)
Radhey Krishna Engineering Co.
268/10, G. T Road
Kolkata- 711204, West Bengal (India)
Simplex Engineering Works, Howrah
No. 26, Natabar Paul Road, Mansatala
Howrah- 711101, West Bengal (India)
Puissant Engineering Works
No. 95E, Lenin Sarani
Kolkata- 700013, West Bengal (India)
Continental Engineering Company
No. 227, Belilious Road
Howrah- 711101, West Bengal (India)