If China wants weaken Taiwan economically, then have to take out MediaTekMediaTek, is by far the most active taiwanese tech company in CHina.
It supply most the low end cellphone chips to China cellphone maker.
Also it;s targeting IoT solutions, partnering with many major China telecomm companies.
To weaken Taiwan economically, China has to take out MediaTek first.
ALso, it's doing all the design in Taiwan and using only TSMC taiwan for manufacturing.