Hoang Anh LTD Address: Tieu Khu 6, Ba Hang Town, Pho Yen Town, Thai Nguyen Province Enterprise code: 4600501365 Phone: 02148863430 Representative: Duong Quoc Tuan Adress: Tieu Khu 6, Ba Hang Town, Pho Yen Town, Thai Nguyen Province Ba Hang Town, Pho Yen City, Thai Nguyen ProvinceFounding date: 27 - 2 - 2009