Xay Dung Quang Oai Joint Stock Company Address: No 10, Lane 85/1, Dong Hung Street, Quang Oai Commune, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111395843 Phone: 0989382883 Representative: Phung Ba Thinh Quang Oai Commune, Ba Vi District, Ha Noi CityFounding date: 2 - 3 - 2026