Simpletec Automatics Private Limited
Unit I, A-4, RIC Block-1, Bonhooghly Industrial Estate
Kolkata- 700108, West Bengal (India)
Simpletec Track Press
A 4, R. I. C. Block 1, Bonhooghly Industrial Estate
Kolkata- 700108, West Bengal (India)
B.R.D. Manufacturing Company
1, Raja Gopi Mohan Street, Near Manicktola Market
Kolkata- 700006, West Bengal (India)
Eastern Welding Co.
83/85, N. S. Road, GR. Floor Shop No. A-24, Near Punjab And Sind Bank
Kolkata- 700001, West Bengal (India)
B.R.D. Engineering Works
No. 237, K/ 1B, Satin Sen Sarani
Kolkata- 700054, West Bengal (India)
Geologists Syndicate Pvt.Ltd.
No. 137, Biplabi Rash Behari Basu Road, Canning Street, 1st. Floor, Room No. - 25
Kolkata- 700001, West Bengal (India)
Castro Engineering Pvt. Ltd.
W Road, Shanpur(Shibtala) , Dasnagar
Howrah- 711105, West Bengal (India)
Unique Instruments Corporation
No. 41, B. B. Ganguly Street, Near Central Metro Station
Kolkata- 700012, West Bengal (India)
K. Engineering
No. 49/1/E, A.C. Banerjee Road, Ariadaha
Kolkata- 700057, West Bengal (India)
Shiva Ferrous Private Limited
Commerce House, 2nd Floor, Suite 7- A 2- A, Ganesh Chandra Avenue
Kolkata- 700013, West Bengal (India)