SWANN ELECTRONIC INDUSTRIES
1st Floor, 3-saklat Place,, Kolkata - 700072, West Bengal, India
Plot No. 62, 4th Floor, Bentinck Street,, Kolkata - 700069, West Bengal, India
P-27, 3rd Floor, Princep Street,, Kolkata - 700072, West Bengal, India
21/55/1, Canal East Road,, Kolkata - 700067, West Bengal, India
Plot No. 3, Bow Street,, Kolkata - 700012, West Bengal, India
No.1/1a, Biplabi Anukul Chandra Street,, Kolkata - 700019, West Bengal, India