Assam Carbon Products Limited
Everest No. 46, C Chowringhee
Kolkata- 700071, West Bengal (India)
Castro Engineering Pvt. Ltd.
W Road, Shanpur(Shibtala) , Dasnagar
Howrah- 711105, West Bengal (India)
Shah Engineering Stores Corpn.
67B, Netaji Subhas Road, 2nd Floor, Room No. 60 & 14
Kolkata- 700001, West Bengal (India)
Unique Instruments Corporation
No. 41, B. B. Ganguly Street, Near Central Metro Station
Kolkata- 700012, West Bengal (India)
Fine Machine Sales & Services
Overseas Computer & Business Center, No. 63, Rafi Ahmed Kidwai Road, Park Street, Behind Chanel No. 10, Office Room No. 313
Kolkata- 700016, West Bengal (India)
Pradip & Co.
No. 155, Lenin Sarani Nigam Center, 4th Floor, Room No. 414 C
Kolkata- 700013, West Bengal (India)
Vision Micro Systems
No. 118, 1st Floor, BH-40/1, City Mall, Airport City- I I, Airport Gate No. 3, Dum Dum
Kolkata- 700081, West Bengal (India)
Analytic Consultants
P-34 Block H New Alipore
Kolkata- 700053, West Bengal (India)