Xi Nghiep May Tre Ngoc Son Address: Chuc Son Town, Chuong My District, Ha Noi City Enterprise code: 0500237014 Phone: 02433866934 Representative: Nguyen Duc Kien Adress: Ngoc Son Commune, Chuong My District, Ha Noi City Chuc Son Town, Chuong My District, Ha Noi CityFounding date: 11 - 9 - 1998