Trung Tam Ky Thuat Tong Hop Huong Nghiep Huyen Tuy An Address: 310, 1a Highway, Chi Thanh Town, Tuy An District, Phu Yen Province Enterprise code: 4400387736 Phone: 0257865731 Representative: Nguyen Xuan Hien Adress: 310, 1a Highway, Tuy An District, Phu Yen Province Chi Thanh Town, Tuy An District, Phu Yen ProvinceFounding date: 16 - 11 - 2006