Ruby Ha Noi Joint Stock Company Address: No 55, Ngoc Thuy Street, Ngoc Thuy Ward, Long Bien District, Ha Noi City Enterprise code: 0105469864 Phone: 02438735233 Representative: Nguyen Tuan Phuong Adress: No 55, Ngoc Thuy Street, Ngoc Thuy Ward, Long Bien District, Ha Noi City Ngoc Thuy Ward, Long Bien District, Ha Noi CityFounding date: 26 - 8 - 2011