China and Pakistan Developing Enlarged Version of JF 17 Fighter jets known as the JF 17 PFX

The Pakistan Air Force is reportedly working with Chinese partners to develop a significantly upgraded version of its JF-17 fighter jet, known as the JF-17 PFX. The Pakistan Aeronautical Complex currently manufactures 58% of the JF-17’s airframe, with the remaining 42% supplied by Aviation Industry Corporation of China avic, a well-known aerospace and defence company.