E. H. Taher & Co.
69 A, N. S. Road
Kolkata- 700001, West Bengal (India)
Mercury Enterprises
No. 38, Ground Floor, Strand Road, G. P. O.
Kolkata- 700001, West Bengal (India)
Royal Engineering Company
35,N. S. Road Ground Floor
Kolkata- 700001, West Bengal (India)
A. M. Rasiklal & Co.
No. 26, N. S. Road Ground Floor
Kolkata- 700001, West Bengal (India)
Bharat Machine Tools Industries
No. 61, Ganesh Chandra Avenue
Kolkata- 700013, West Bengal (India)