Truong Man Non Viet Quang I Address: Viet Quang Town, Bac Quang District, Ha Giang Province Enterprise code: 5100261413 Phone: 02193823449 Adress: Tan Quang, Bac Quang District, Ha Giang Province Viet Quang Town, Bac Quang District, Ha Giang ProvinceFounding date: 10 - 2 - 2009