Shri Krishna Engineering Works
81/F, Bechu Chatterjee Street Near Jaiswal Dharamshala
Kolkata- 700009, West Bengal (India)
M. B. Supplier
10, Biplabi Rash Behari Basu Road (Canning Street),
Kolkata- 700001, West Bengal (India)
Ashok Engineering & Construction Company
No. 14, Ganesh Chandra Avenue
Kolkata- 700013, West Bengal (India)
Ashok Engineering, Kolkata
No. 25, Strand Road, Room No. 56, Marshal House
Kolkata- 700001, West Bengal (India)