Nap Engineering Works
11/2/4, Kedar Nath Dauty Lane, Kadamtala
Howrah- 711101, West Bengal (India)
Chauhan Industries
Ichapur, Kamardanga, H. I. T. Road, Santragachi
Howrah- 711104, West Bengal (India)
Alok Aluminium Industries
No. 58, Netaji Subash Road, Goshala
Howrah- 711204, West Bengal (India)