Phat Trien Dich Vu Quang Huy Joint Stock Company Address: Ngu Cau Hamlet, An Khanh Commune, Hoai Duc District, Ha Noi City Enterprise code: 0111406929 Phone: 0974798634 Representative: Vu Thi Hop An Khanh Commune, Hoai Duc District, Ha Noi CityFounding date: 10 - 3 - 2026