Spechno Techs Corporation
No. 41, Netaji Subhash Road, 3rd Floor Room No. 301
Kolkata- 700001, West Bengal (India)
Teknic Controlgear Private Limited
KGN House, No. 14, Ganesh Chandra Avenue, Second Floor Room No. 16
Kolkata- 700013, West Bengal (India)
Process Technologies & Services
No. 226, Jodhpur Park, Ground Floor
Kolkata- 700068, West Bengal (India)
Vikash Electricals
No. 32, Ezra Street, Basement Market, Shop No. BS-28
Kolkata- 700001, West Bengal (India)
National Engineering, Kolkata
No.107, Aurobinda Pally, P. O. Saradapally Bhadreswar, District Hoogly
Kolkata- 712124, West Bengal (India)
Radio Equipment Company
No. 3/ C, Madan Street
Kolkata- 700072, West Bengal (India)