The first Hot-In-Place Patching Vehicle PM220 in Taiwan has launched since 2018 and been working well in the New Taipei City. The chief engineer of New Taipei City appreciated much and would introduce to other cities like Kaohsiung.
Here
is the link of news report:
https://www.youtube.com/watch?v=3CNOCtnqqaU
Freetech Hot-In-Place Patching Vehicle
working in New Taipei City