Phong Y Te Na Hang Address: Civil Group 3, Na Hang Town, Na Hang District, Tuyen Quang Province Enterprise code: 5000316073 Phone: 02073864428 Adress: Na Hang District, Tuyen Quang Province Na Hang Town, Na Hang District, Tuyen Quang ProvinceFounding date: 5 - 2 - 2009