Yet of the 91.7 million cars produced in the world last year China made 25.7 million of them (the most in the world by some margin)
To put it in perspective the
2nd most... usa... 10.8m
3rd moat... Japan....9.6m
4th most... Germany...4.6m
Didn't produce as many combined
As for pens your partially correct
Only three countries in the world produce the ball point on a pen due to the very tight manufacturing tolerances
USA and germany don't produce any for example so would i guess by following your logic makes them both less capable than China?
The only three that do produce these parts are:
Switzerland, Japan (the main two) oh and china are the third
http://www.jingdapen.com/en/m//news/396.html