Tram Thu Y Na Hang Address: Civil Group 13, Na Hang Town, Na Hang District, Tuyen Quang Province Enterprise code: 5000509572 Phone: 02073864266 Adress: Na Hang District, Tuyen Quang Province Na Hang Town, Na Hang District, Tuyen Quang ProvinceFounding date: 1 - 7 - 2009