Det- May- In Thang Long Joint Stock Company Address: No 109, Dong Ngac Street, Dong Ngac Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0101591038 Phone: 0248387848 Representative: Pham Gia Lai Adress: Hamlet 4, Dong Ngac Commune, Tu Liem District, Ha Noi City Dong Ngac Ward, Bac Tu Liem District, Ha Noi CityFounding date: 6 - 1 - 2005