Electromech Engineers India
No. 140/1, Lenin Sarani, 1st Floor
Kolkata- 700013, West Bengal (India)
Sarbamangala Engineering Works
Howrah Amta Road, Balitikuri, Kalitala
Howrah- 711113, West Bengal (India)
Chandra Gear Company
13, Banga Sen Lane
Kolkata- 700002, West Bengal (India)
New Allenberry Works
No. 62, Hazra Road
Kolkata- 700019, West Bengal (India)