Chi Nhanh Cong Ty Co Phan Phat Trien Giao Duc Viet Nam Vpbox Tai Hai Phong Address: Zoom 202, 2nd Floor, Sholega Building, No 275 Lach Tray, Dang Giang Ward, Ngo Quyen District, Hai Phong City Enterprise code: 0102460768-003 Phone: 02257545309 Representative: Le Thi Yen Binh Adress: No 63, Nha B4, An Duong Street, Yen Phu Ward, Tay Ho District, Ha Noi City Dang Giang Ward, Ngo Quyen District, Hai Phong CityFounding date: 3 - 12 - 2014