We had a set of these door locks on our 2017 Ford Chausson. We bought them direct from the French company, IMC Creations, on the recommendation of a Funster. We have a spare set available for sale - £70 plus £5 for postage. Attached is the link to the company website.
We are happy to provide a copy of the original invoice if required. These were purchased in anticipation of delivery of our second Ford Chausson but in the end we had to take a Fiat so these are surplus to requirements.