FC-1 Xiaolang is chinese plane whereas JF-17 is a JV. The point here is that China is the original manufacturer of the plane. It was given as JV with Pakistan where Pakistan makes some minor items and the name was also changed to JF-17 to show that it was JV. But regardless, China can still sell its FC-1X plane hich is essentially the same but without any Pakistani involvement.
Don't forget that the plane was developed by China with the name FC-1 Xiaolong. It was given as JV to Pakistan with name change of JF-17 but nevertheless, Pakistan only assembles the plane with some minor component manufacture. China very well has the rights to sell its FC-1X without the JV.
All humans are not equal. Culture is what defines people, not biology. Your argument that all humans are same just because you are too stupid to look properly into details does not hold grounds. If there is difference, people will be treated differently. You are free to take the Bangladeshis in your home but don't ask others to do that.