Tu Van Dien Etech LTD Address: 5/4 Viet Bac, Vinh Nguyen Ward, Nha Trang City, Khanh Hoa Province Enterprise code: 4201648158 Phone: 0905077736 Representative: Do Thi Ngoc Dung Adress: No 64B/17 Tran Phu, Loc Tho Ward, Nha Trang City, Khanh Hoa Province Vinh Nguyen Ward, Nha Trang City, Khanh Hoa ProvinceFounding date: 16 - 6 - 2015