Integral Technocom
H2/116, Shakuntala Park, Behala
Kolkata- 700061, West Bengal (India)
Precision Control Solutions
No. 71, Subhas Nagar Road, Dum Dum Cantonment
Kolkata- 700065, West Bengal (India)
Indian Ball Bearing Stores
No. 34, Strand Road
Kolkata- 700001, West Bengal (India)
B. N. Enterprise
500/C, M. G. Road Haridevpur
Kolkata- 700082, West Bengal (India)
Venus Systems
No. 182/1, Harisava Math, Brahmapur Bansdroni, PO-Goria
Kolkata- 700084, West Bengal (India)
Egal Eye Enterprise
No. 14, Tarun Sen Pally, Dumdum Cantonment
Kolkata- 700079, West Bengal (India)