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)
P.p. Enterprise
57, Ganesh Chandra Avenue
Kolkata- 700013, West Bengal (India)
Compressed Air Engineers
26, Ganesh Chandra Avenue, 2nd Floor, Suite-7
Kolkata- 700013, West Bengal (India)
Aneer Engineers Private Limited
21B, Duff Street
Kolkata- 700006, West Bengal (India)
Aqua Engineering & Allied Services Private Limited
No. 6, Khairu Place
Kolkata- 700072, West Bengal (India)
Holman Climax Manufacturing Company
10/9, R. K. Devpath Titagarh, 24 Parganas (North)
Kolkata- 700119, West Bengal (India)