Please pay attention when buying TPMS sensors. I have personally seen many times that sensors people buy a car can't see. That's why I recommend buying original sensors with [FoMoCo] logo or VDO S180084730Z — these are OEM Ford sensors.
Update [01.10.2021]: Since 2021 I DO NOT recommend buying VDO S180084730Z sensors anymore; a car can't see them either.
Since 2019 China started selling TPMS sensor sets at low prices for our cars of the CD34x family — Mondeo4 / Smax / Galaxy.
2. Sensors 8G92-1A189-KB
This seller has them without [FoMoCo] logo, but many reviews say sensors are fineOr here
Don't forget that for a fully correct TPMS system you need to update Convers+ with the TPMS patch.