Ky Thuat Vinh Hung LTD Address: Cau Trung Hamlet, An Quang Commune, Hai Phong City, Viet Nam, Hai Phong City Enterprise code: 0202320147 Phone: 0906116258 Representative: Ho Thi Hoa Ngoc An Quang Commune, Hong Bang District, Hai Phong CityFounding date: 1 - 11 - 2025