Giai Phap Toi Uu Khong Gian Osos LTD Address: Shophouse A09, No 83, Hao Nam Street, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0109421278 Phone: 02438433388 Representative: Ho Thi Hoang Giang Adress: Zoom 12Z9, Bach Khoa Ward, Hai Ba Trung District, Ha Noi City O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 23 - 11 - 2020