Hop Tac Xa Dich Vu San Xuat Kinh Doanh Che Luong Son Address: Xuan Tan, Luong Son Commune, Yen Lap District, Phu Tho Province Enterprise code: 2600828783 Phone: 0985893157 Representative: Nguyen Van Luong Adress: Xuan Tan, Luong Son Commune, Yen Lap District, Phu Tho Province Luong Son Commune, Yen Lap District, Phu Tho ProvinceFounding date: 13 - 4 - 2012