Ky Thuat Va Dich Vu Vitech Joint Stock Company Address: No 253 Hung Vuong, So Dau Ward, Hong Bang District, Hai Phong City Enterprise code: 0202174545 Phone: 0936986856 Representative: Pham The Quyen Adress: Xuyen Dong Hamlet, Dai Ban Commune, An Duong District, Hai Phong City So Dau Ward, Hong Bang District, Hai Phong CityFounding date: 24 - 9 - 2022