Cong Nghe Viola LTD Address: 30B1 Lam Son, Phuoc Hoa Ward, Nha Trang City, Khanh Hoa Province Enterprise code: 4201666647 Phone: 0935422775 Representative: Nguyen Tuan Son Adress: 30B1 Lam Son, Phuoc Hoa Ward, Nha Trang City, Khanh Hoa Province Phuoc Hoa Ward, Nha Trang City, Khanh Hoa ProvinceFounding date: 18 - 11 - 2015