Interesting. So what this means is that after September 2018, thee will be no spare parts or consumables such as the Resin Tank or Build platform. And that repairs will only be available as long as components are available, which may mean that if you run out of galvanometer let’s say, you won’t be able to fix the printer?
Perhaps you may want to have your legal department look into the laws concerning availability of spare parts for products sold both here in the US, and other parts of the world, such as Europe.
Just to give a simple example, you should check the Song-Beverly Consumer Warranty Act (aka The Lemon Law), which states that manufacturers of most household electronic goods that sell for more than $100 have to provide spare parts for up to seven years, regardless of warranty status.
Other states are covered under similar laws, and the EU has even more stringent laws.