Than Va Khoang San Hai Duong Joint Stock Company Address: Tuu Liet Hamlet, Tam Hiep Commune, Thanh Tri District, Ha Noi City Enterprise code: 0103013473 Phone: 02422432595 Representative: Nguyen Dang Khoa Adress: Doi Xuyen Hamlet, Nhan Dao Commune, Ly Nhan District, Ha Nam Province Tam Hiep Commune, Thanh Tri District, Ha Noi CityFounding date: 17 - 11 - 2008