Shankar Engineering Corporation
21, Parsee Church Street, Opposite 18 Ezra Street, Business Communication Centre, 1st Floor Room No. 12, Near Tea- Board Of India
Kolkata- 700001, West Bengal (India)
Fabcon India
No. 89/1, Dharmutalla Road, Salkia
Howrah- 711106, West Bengal (India)
S N Chatterjee & Bros.
38, Strand Road
Kolkata- 700001, West Bengal (India)
Kanbi Machinery
Nuuddin Road, Asansol
Bardhaman- 713303, West Bengal (India)