Ky Thuat Va Dich Vu Truong Phu Joint Stock Company Address: No 211, Civil Group 1, An Duong Town, An Duong District, Hai Phong City Enterprise code: 0202178155 Phone: 0934305886 Representative: Nguyen Hoang Vinh Adress: Minh Kha Hamlet, Dong Thai Commune, An Duong District, Hai Phong City An Duong Town, An Duong District, Hai Phong CityFounding date: 25 - 10 - 2022