Che Ho Thau Address: Doan Ket Hamlet, Ho Thau Commune, Hoang Su Phi District, Ha Giang Province Enterprise code: 5100312650 Phone: 0975349352 Representative: Duong Thi Hien Adress: NT Tran Phu Town, Van Chan District, Yen Bai Province Ho Thau Commune, Hoang Su Phi District, Ha Giang ProvinceFounding date: 19 - 11 - 2009