What's Up English LTD Address: 14- 15a, 7th Floor, Charmvit Building, No 117 Tran Duy Hung, Trung Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0110903075 Phone: 0961865225 Representative: Carter Piscopo Trung Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 29 - 11 - 2024