Bac Son LTD Address: Dap Hamlet, Dac Son Commune, Pho Yen Town, Thai Nguyen Province Enterprise code: 4600395195 Phone: 02148863773 Representative: Duong Tuan Anh Adress: Thanh Xuan Street, Co Street, Pho Yen Town, Thai Nguyen Province Dac Son Ward, Pho Yen City, Thai Nguyen ProvinceFounding date: 12 - 9 - 2006