Dien - Dien May Ha Noi Joint Stock Company Address: No 237hoang Quoc Viet, Nghia Tan Ward, Cau Giay District, Ha Noi City Enterprise code: 0102104142 Phone: 02438335629 Representative: Hoang Hung Son Adress: No 41, 1 Kham Thien Lane, Kham Thien Ward, Dong Da District, Ha Noi City Nghia Tan Ward, Cau Giay District, Ha Noi CityFounding date: 13 - 12 - 2006