Advance Concepts
No. 91/22, Tollygunge Road
Kolkata- 700033, West Bengal (India)
Shiv Shakti Engineering Company
10 Old Post Office Street Room No. 37, Right Wing
Kolkata- 700001, West Bengal (India)
Electro Trade
No. 54, Ezra Street, 1st Floor
Kolkata- 700001, West Bengal (India)
Usha Connect Technology Private Limited
No. 5 / 5, B. T. Road,. Belgharia
Kolkata- 700056, West Bengal (India)
Taikai Group
No. 22d, Tower Two, South City Complex, No. 375, Prince An War-shah Road
Kolkata- , West Bengal (India)
Miracle Electronics
No. 362/1, Bansdroni Park
Kolkata- 700070, West Bengal (India)