Dau Tu - Xay Dung Ha Tang Hai Duong Joint Stock Company Address: No 8, Lane 4, Tan Minh Street, Au Co Ward, Phu Tho Town, Phu Tho Province Enterprise code: 2600336083 Phone: 0210820089 Representative: Nguyen Xuan Truong Adress: No 8, Lane 4, Tan Minh Street, Au Co Ward, Phu Tho Town, Phu Tho Province Au Co Ward, Phu Tho Town, Phu Tho ProvinceFounding date: 9 - 9 - 2005