Electro Trade
No. 54, Ezra Street, 1st Floor
Kolkata- 700001, West Bengal (India)
Koppern
Sukh Sagar Apartment, 6th Floor, Flat No. 6/ C, 2/5, Sarat Bose Road
Kolkata- 700020, West Bengal (India)
Thakur Prasad Sao & Sons Private Limited
Avani Signature, 2nd Floor 91/A/1 Park Street
Kolkata- 700016, West Bengal (India)
N. D. International
107B, Block- F, New Alipore
Kolkata- 700053, West Bengal (India)
Pappu Enterprise
181 Purba Panchanangram, VIP Nagar,
Kolkata- 700100, West Bengal (India)
Amtron Electronics
16 Mangoe Lane
Kolkata- 700001, West Bengal (India)
MS Electric Technology
59 A, Durga Charan Mitra Street, Beadon Street,
Kolkata- 700006, West Bengal (India)
West Bengal Green Energy Development Corporation Limited
Bikalpa Shakti Bhavan, Plot No. J- 1/10, EP & GP, Sector- 5 Salt Lake Electronics Complex
Kolkata- 700091, West Bengal (India)
Clean Energyre Sources
3B, Duckback House, 41, Shakespeare Sarani
Kolkata- 700017, West Bengal (India)
Spartan Security Service
70, A.J.C. Bose Road,
Kolkata- 700016, West Bengal (India)