Currently, Tianjin Haite has completed the passenger-to-cargo conversion of two B737-800 aircraft under FAA quality system, and the conversion of another two B737-800 passenger-to-cargo aircraft is also about to be completed. With the booming development of the domestic cargo aviation market, the acquisition of the passenger-to-cargo conversion capability of Tianjin Haite CAACB737-800 has not only laid a solid foundation for its further development of the domestic passenger-to-cargo conversion market, but is also another major breakthrough achieved by the company after the passenger-to-cargo conversion project was approved by the FAA and two B737-800 passenger-to-cargo aircraft were successfully delivered.
　　With the release of bonus of free trade policy, Tianjin Haite, located in Tianjin Port Free Trade Zone, became the first enterprise approved to perform bonded repair and re-manufacturing services outside the special customs supervision area in accordance with local regulations, and executed the conversion of the first ChineseB737-700 aircraft into cargo in 2018, thereby entering the "fast track" of enterprise development.