Phong Tai Chinh Address: Civil Group 4, Mu Cang Chai Town, Mu Cang Chai District, Yen Bai Province Enterprise code: 5200150509 Phone: 02163878110 Mu Cang Chai Town, Mu Cang Chai District, Yen Bai ProvinceFounding date: 2 - 11 - 1998