Thuong Mai Ky Thuat Quang Dung Joint Stock Company Address: No 12/52, Ha Noi Street, So Dau Ward, Hong Bang District, Hai Phong City Enterprise code: 0201644283 Phone: 02253599093 Representative: Vu Quang Dung Adress: No 5C18 Trai Chuoi, Trai Chuoi Ward, Hong Bang District, Hai Phong City So Dau Ward, Hong Bang District, Hai Phong CityFounding date: 13 - 8 - 2015