Thanh Tra Huyen Mu Cang Chai Address: Civil Group 3, Mu Cang Chai Town, Mu Cang Chai District, Yen Bai Province Enterprise code: 5200934207 Phone: 0216878196 Representative: Giang A Sung Adress: Civil Group 5, Mu Cang Chai Town, Mu Cang Chai District, Yen Bai Province Mu Cang Chai Town, Mu Cang Chai District, Yen Bai ProvinceFounding date: 10 - 11 - 2022