Cao Truong Son LTD Address: Hoa Lac Hamlet, Binh Yen Commune, Thach That District, Ha Noi City Enterprise code: 0500497319 Phone: 0917680086 Representative: Luc Van Binh Adress: No 39, Quang Trung Street, Quang Trung Ward, Son Tay Town, Ha Noi City Binh Yen Commune, Thach That District, Ha Noi CityFounding date: 28 - 6 - 2006