Kim Son Address: Khu Tan Bac, Tan Yen Town, Ham Yen District, Tuyen Quang Province Enterprise code: 5000248955 Phone: 0207842720 Representative: Hoang Chan Minh Adress: Khu Bac Yen, Tan Yen Town, Ham Yen District, Tuyen Quang Province Tan Yen Town, Ham Yen District, Tuyen Quang ProvinceFounding date: 1 - 12 - 2005