Thien Thanh Address: Hamlet 12, Nghia Tam Commune, Van Chan District, Yen Bai Province Enterprise code: 5200295800 Phone: 02163873554 Representative: Pham Thi Thanh Adress: Hamlet 16, Nghia Tam Commune, Van Chan District, Yen Bai Province Nghia Tam Commune, Van Chan District, Yen Bai ProvinceFounding date: 29 - 9 - 2008