A.B. Computech
No. 60B, South Sinthee Road
Kolkata- 700030, West Bengal (India)
Zorils
BA- 127, Salt Lake, Sec- 1, Near Pnb Bank
Kolkata- 700064, West Bengal (India)
Asksubhajit IT Services
R. N. C Road, Subhasgram
Kolkata- 700147, West Bengal (India)
OM Hardware
85 No Kankulia Road Bally Gunge ,railway Colony..
Kolkata- 700029, West Bengal (India)
S & N Solutions
Kankinara, West Bengal,
Bhatpara- 743129, West Bengal (India)