Hi there!
I'm looking for advice here and there about the most important features or characteristics that a CNC manufacturer should have in order to be reliable or even considered "great" when you work with them.

I've been doing some research mainly in Europe as I'm based here, asking colleagues, googling around, and reading articles like this one https://wikifactory.com/+wikifactory...-your-products or this other one https://www.wecreate.com/how-to-find...ufacturers/and I'm getting a broader view of what it takes to be a "good" manufacturer in overall terms, trustful in the long term.

Would anyone here share with me what are the main things that can make you work with a given CNC manufacturer or the opposite, stop working with one?
I'm sure the obvious might be capacity, technology, prices, and so on, but if anyone can maybe think of "softer" qualities that'd be very helpful to me.

I'm looking to learn to be a better CNC professional

Thank you for your time!