O Xanh LTD Address: No 8, Lane 132, Au Co Street, Tu Lien Ward, Tay Ho District, Ha Noi City Enterprise code: 0107410288 Phone: 0904797103 Representative: Ngo Bao Anh Adress: No 8, Lane 132, Au Co Street, Tu Lien Ward, Tay Ho District, Ha Noi City Tu Lien Ward, Tay Ho District, Ha Noi CityFounding date: 27 - 4 - 2016