It's made by a company called Candy (EU) but unfortunately I don't have the exact model number. I can't say how it's going to hold up over time since I've only had it for around 2 years since I moved in.
The only advice I have in this regard is making sure you're loading it correctly and not overloading it to the point where water spray can't reach your dishes.
You've probably come across these videos already but just in case you haven't, Technology Connections released 2 videos on the topic of dishwashers that could be helpful:
https://www.youtube.com/watch?v=_rBO8neWw04
https://www.youtube.com/watch?v=Ll6-eGDpimU
