Machine Tools Centre
No. 40, N. S. Road, PO Box No. 2841
Kolkata- 700001, West Bengal (India)
Apex Engineering Concern
38, Netaji Subhas Road, Ground Floor
Kolkata- 700001, West Bengal (India)
Techno Trade
No. 4 - B, Malanga Lane, Near Jogajog Bhavan,
Kolkata- 700012, West Bengal (India)
Techno Serve India
No. 51/1/5, Brojonath Lahari Lane, PO Santragachi
Howrah- 711104, West Bengal (India)