If I was a sales man for PAF I would easily have sold 2000 JF17 Thunder
It is such a capable platform for Emerging Air forces of world
You should know more about the real world, not the information of the virtual/magical world.
International bulk arms trade, especially bulk fighter trade, is not a simple commodity transaction. They have some relationship with marketing, but very small. More often, they are the result of international games.
1. Exchange of international political interests.
The United States sells F-16V to Taiwan and the Philippines, which is a typical case.
Some Middle Eastern countries also buy weapons in this case.
Serbia's purchase of Rafale fighters is another form of this case.
Simply put. If you buy my weapons, I won't hit you / when others bully you, I promise to protect you / I stop my friends from hitting you...
Which countries do you think Pakistan can provide this kind of political power to?
2. Fighter use and maintenance system.
At present, there are three main systems of global weapon systems. The NATO system led by the United States, the Russian system, and the Chinese system that is slightly different between the two.
The differences in army/navy weapon systems are small, and the user countries are usually easy to adjust. The differences in space systems are large, and it is difficult to change in a short time, and the cost of change is very high.
Therefore, after a country uses a fighter of a certain system, it is usually difficult to change. This is an important consideration for them when choosing new fighters in the future.
The JF-17 fighter is a hybrid of three systems. ------ Chinese design, NATO-standard avionics, Russian engines...
3. International relations associated with the global supply chain system.
At present, most foreign trade fighters are products of the global supply chain system. The final assembly country does not have complete independent sales rights, and it is subject to the core component supplier.
Pakistan is the final assembly country and fuselage producer of the JF-17, and owns 50% of the intellectual property rights of the JF-17. According to Chinese media reports, China has transferred all sales rights of the JF-17 to Pakistan. However, the engine of the JF-17 is still subject to Russia. ------ China does have RD-33 series engine technology and has imitated WS-13 series engines, but China has not mass-produced WS-13 series engines. China is mass-producing the latest version of the WS-21 engine, but the engine has not yet been adapted for the JF-17.
The JF-17 is a light and advanced (4.5th-Gen) fighter, which is a very awkward positioning.
Generally, only poor countries will buy light fighters. Rich countries generally buy medium/heavy fighters.
The overly advanced avionics system (JF-17 B3) has caused its cost to rise, and it has already left the ranks of cheap fighters.
This positioning has resulted in a very small target customer group.