Quhaku Joint Stock Company Address: Fa17, Thien Urban Area, Bao Son Street, An Khanh Commune, Hoai Duc District, Ha Noi City Enterprise code: 0109756676 Phone: 0981981799 Representative: Nguyen Tran Nhat Quang An Khanh Commune, Hoai Duc District, Ha Noi CityFounding date: 28 - 9 - 2021