Thiet Ke Quang Cao SG Address: 26 Ngo Quyen, Ward 6, Da Lat City, Lam Dong Province Enterprise code: 5800186666 Phone: 0263816284 Representative: Tran Duy Son Adress: 26 Ngo Quyen, Da Lat City, Lam Dong Province Ward 6, Da Lat City, Lam Dong ProvinceFounding date: 23 - 11 - 2007