Mcnally Bharat Engineering Company Limited
No. 4, Mangoe Lane, 7 Th Floor
Kolkata- 700001, West Bengal (India)
Mercantile India Corporation
No. 105/21, Srikrishnapur, Taki Road, Kazipara, Barasat
Kolkata- 700124, West Bengal (India)
Hindustan Dorr Oliver Limited
No. 3- A, Hindustan Road, Gariahat
Kolkata- 700029, West Bengal (India)
Water Treatment
76/3, M. G. Road
Kolkata- 700082, West Bengal (India)
Annanapurna Engineering Enterprise
2, RN Tagore Road, Dakshineswar,
Kolkata- 700076, West Bengal (India)
Hazra Engineering Works
Lankhanpore Industrial Estate
Howrah- 711114, West Bengal (India)
Electro Magnetic Engineering
25/1, Jogendra Basak Road, Near Baranagar Thana
Kolkata- 700036, West Bengal (India)
Singh Enterprise
No. 454, Boral Sardar Para, Near Brahmapur Balak Sangha Club Bus Stop Bansdroni Usha
Kolkata- 700154, West Bengal (India)