Tu Van Xay Dung Kosh Yashi LTD Address: Tan Phu Street, Au Co Ward, Phu Tho Town, Phu Tho Province Enterprise code: 2600891104 Phone: 0979045889 Representative: Nguyen Chi Thanh Adress: Khu 5, Huong Lung Commune, Cam Khe District, Phu Tho Province Au Co Ward, Phu Tho Town, Phu Tho ProvinceFounding date: 9 - 9 - 2013