Phu Thinh LTD Address: Viet Quang Town, Bac Quang District, Ha Giang Province Enterprise code: 5100110453 Phone: 0219821472 Representative: Tran Anh Than Adress: Vinh Quang Town, Ha Giang City, Ha Giang Province Viet Quang Town, Bac Quang District, Ha Giang ProvinceFounding date: 30 - 9 - 1998