Thuong Mai Dich Vu Cong Nghe Polyme Quang Thang LTD Address: Hoa Hamlet, Xuan Huong Commune, Lang Giang District, Bac Giang Province Enterprise code: 2400904042 Phone: 0961980555 Representative: Ha Van Thang Xuan Huong Commune, Lang Giang District, Bac Giang ProvinceFounding date: 26 - 1 - 2021