Cong Nghe Viet Thanh Ha LTD Address: 3D4 Lam Vien, Ward 9, Da Lat City, Lam Dong Province Enterprise code: 5801011394 Phone: 02633550207 Representative: Hoang Ba Binh Adress: 7C/33 Nam Ho, Ward 11, Da Lat City, Lam Dong Province Ward 9, Da Lat City, Lam Dong ProvinceFounding date: 11 - 7 - 2011