East India Trading Co.
No. 71/ B, Netaji Subhash Road, 2nd Floor, Room No. 118 Gooptu Mansion
Kolkata- 700001, West Bengal (India)
Filter & Protect
No. 13/2, Raja Manindra Road, Paikpara
Kolkata- 700037, West Bengal (India)
Mahashakti Engineering Works, Kolkata
94, Dharmotalla Road, Ghusury
Howrah- 711107, West Bengal (India)