Karam Chand Thapar & Bros. Coal Sales Limited
No. 25 Brabourne Road
Kolkata- 700001, West Bengal (India)
Lee & Muirhead Private Limited
Dimple Court, 2nd Floor, No. 26, Shakespeare Sarani
Kolkata- 700017, West Bengal (India)
KZ International
No. 29-A, Tiljala Masjid, Bari Lane, 1st Floor, Near Swastik Seva, Sadan Hospital
Kolkata- 700039, West Bengal (India)
Maa Jaimangla Cargo
78, Cotton Street
Kolkata- 700007, West Bengal (India)