Webel Technology Limited
Block Bp-5, Sector- V, Salt Lake City
Kolkata- 700091, West Bengal (India)
Minamento Mining Pvt Ltd
CF-106, 1st Floor, Sector-1, Salt Lake,
Kolkata- 700064, West Bengal (India)
Cellere Mining Private Limited
CF-106, 1st Floor, Sector-1, Salt Lake
Kolkata- 700064, West Bengal (India)
Riddhi Foundation
IB - 190, Sector III Salt Lake City
Kolkata- 700106, West Bengal (India)
Optrus
BF-265, Salt Lake, Sector-1
Kolkata- 700064, West Bengal (India)
Gramin Livelihood Networking Private Limited
AE-641, Sector-I, Salt Lake City,
Kolkata- 700064, West Bengal (India)