Trung Tam Ky Thuat Tong Hop Huong Nghiep Huyen Dong Xuan Address: KP Long Binh, La Hai Town, Dong Xuan District, Phu Yen Province Enterprise code: 4400388151 Phone: 0257872204 Representative: Pham Trung Thanh Adress: La Hai Town, Dong Xuan District, Phu Yen Province La Hai Town, Dong Xuan District, Phu Yen ProvinceFounding date: 29 - 11 - 2006