Ets Intarlaken Technologies
5th Floor, No. 117, BT Road
Kolkata- 700108, West Bengal (India)
Precision Electro Instrumentation India Private Limited
No. 6, Ground Floor, Wood Street
Kolkata- 700016, West Bengal (India)
Unique Instruments Corporation
No. 41, B. B. Ganguly Street, Near Central Metro Station
Kolkata- 700012, West Bengal (India)
Bien Artium Natural Science Pvt. Ltd.
6, Mangoe Lane
Kolkata- 700001, West Bengal (India)
Srineo Scientific Equipment
No. 21/ B , Rajani Sen Road, 2nd Floor
Kolkata- 700026, West Bengal (India)
Modern Scientific Concern
No. 1/ H/30, B. B. Ghosh Sarani
Kolkata- 700067, West Bengal (India)