S.N. Das Engineering Company Privatre Limited
No. 1, Sitalamata Lane, Noapara
Kolkata- 700090, West Bengal (India)
Leonard Exports
Vasundhara Building, Space - 5, 6th Floor, 2/7, Sarat Bose Road
Kolkata- 700020, West Bengal (India)
Desha International
7, Waterloo Street
Kolkata- 700069, West Bengal (India)
Riverine Shipping Private Limited
No. 23 A/ 29 N / 2, Diamond Harbour Road 1st FF, New Alipore, CMC Building, Opposite Goverenment. Of India Ministry
Kolkata- 700053, West Bengal (India)