Super I Spring Mfg Co.
Near Tarun Dal Club, Baltikuri Sukrimill, Baltikuri
Kolkata- 700001, West Bengal (India)
Shaw & Co.
City Office 85, Netaji Subhash Road (1st Floor)
Kolkata- 700001, West Bengal (India)
R.K. Dey & Company
No. 113-G, Netaji Subhas Road, 3rd Floor P. Box No. 817
Kolkata- 700001, West Bengal (India)
Army Engineering Corporation
No. 42, Strand Road, 1st Floor
Kolkata- 700007, West Bengal (India)