Mother Electric Works
30, Gokul Boral Street
Kolkata- 700012, West Bengal (India)
Unique Instruments Corporation
No. 41, B. B. Ganguly Street, Near Central Metro Station
Kolkata- 700012, West Bengal (India)
Industrial Supply Syndicate
32 & 54, Ezra Street
Kolkata- 700001, West Bengal (India)
Electro Meter Corporation
P-5, CIT Road, Scheme LV, Near Moulali Crossing 6th, 7th & 9th Floor
Kolkata- 700014, West Bengal (India)
Levcon Controls Private Limited
Rajkamal, 6th Floor, 13, Camac Street
Kolkata- 700017, West Bengal (India)
Levcon Instruments Private Limited
No. 41/1/3, Rai Charan Ghosh Lane
Kolkata- 700039, West Bengal (India)
Waco Instruments
No. 32A, Ganesh Chandra Avenue, 4th Floor
Kolkata- 700013, West Bengal (India)