Ky Thuat - Thuong Mai Va Dich Vu Anh Sang Xanh LTD Address: 373, 1a Highway, Chi Thanh Town, Tuy An District, Phu Yen Province Enterprise code: 4401080144 Phone: 0979476543 Representative: Nguyen Duy Lam Chi Thanh Town, Tuy An District, Phu Yen ProvinceFounding date: 17 - 8 - 2020