Thiet Ke Quang Cao Thanh Hien LTD Address: 5 Hai Thuong, Ward 5, Da Lat City, Lam Dong Province Enterprise code: 5800459105 Phone: 0263815158 Representative: Nguyen Thanh Hien Adress: Hamlet 3, Ha Lam Commune, Da Huoai District, Lam Dong Province Ward 5, Da Lat City, Lam Dong ProvinceFounding date: 18 - 8 - 2005