Have you tried Fuji CD-Rs ?
As you live in Europe the jewel and slim cases should be made
by Fuji itself at its own production plant in Germany.
The spindles should be made by Primedisc/Ritek in Germany.
At the moment there are also some 100pcs Fuji spindles 48x speed
available with a "Made in Japan" (=Taiyo Yuden).
I've bought 2 spindles of these Fuji CD-Rs "Made in Japan" and
I'm using them at the moment with no problems so far
The Fuji CD-Rs sold in Germany and Europe are of decent quality.