Nam Phu Yen Economic zone is located in Tuy Hoa city and Dong Hoa town, Phu Yen province; within the Central Coast region, more than 1.000 km from Ha Noi and more than 500 km from Ho Chi Minh city, with Tuy Hoa airport, National Highway 1, National Highway 25, National Highway 29 and North-South railway, North-South Expressway passing through; it has a very favorable geographical location and natural conditions to become one of the important industrial centers and seaports of the South Central Coast and Central Highlands, combined with Van Phong Economic zone, Khanh Hoa province, forming Nam Phu Yen – Bac Khanh Hoa Economic zone with a large scale.