Rail Udyog
No. 20/ 1, Shalimar Road Near Shalimar Railway Station
Howrah- 711103, West Bengal (India)
Chandra Industrial Works
No. 22/6, Fakir Chand Ghosh Lane, Ghosh Para
Howrah- 711104, West Bengal (India)
PK Engineering Works
Ichapur, Sealdanga, Kalitala, Near Adarsa Sangha Club
Howrah- 711104, West Bengal (India)
Paul Engineering Works
149, MirPara Road, Liluah
Howrah- 711203, West Bengal (India)