HTN Ha Thanh LTD Address: KM 7, Tan Duc Hamlet, Dao Duc Commune, Vi Xuyen District, Ha Giang Province Enterprise code: 5100445731 Phone: 0886734818 Representative: Nguyen Van Ninh Dao Duc Commune, Vi Xuyen District, Ha Giang ProvinceFounding date: 8 - 2 - 2017