Recently it started leaking slightly, I went on the manufacturer's website or I found the reference and a spare parts list (with a broken representation of the product). I ordered on a dedicated website, the room that seemed to be worn out and I replaced without difficulty. Here we go again for another 10 years, the all for a room of 40 (instead of a new valve over 160).
So take it with cheap taps.
I have other faucets in the HANSA brand that work wonderfully for years. Do not hesitate to put a little more, you will end one day you there.