Thuong Mai Hoang Tung Joint Stock Company Address: Quang Tan Hamlet, Nam Tan Commune, Nam Sach District, Hai Duong Province Enterprise code: 0800301599 Phone: 02120794299 Representative: Nguyen Van Luu Adress: Quang Tan Hamlet, Nam Tan Commune, Nam Sach District, Hai Duong Province Nam Tan Commune, Nam Sach District, Hai Duong ProvinceFounding date: 17 - 11 - 2005