Tu Van Cong Nghe Va Dau Tu Xay Dung Phu An Joint Stock Company Address: Hamlet 1, An Tho Hamlet, An Khanh Commune, Hoai Duc District, Ha Noi City Enterprise code: 0108476732 Phone: 0936555730 Representative: Ngo Van Quyen An Khanh Commune, Hoai Duc District, Ha Noi CityFounding date: 17 - 10 - 2018