European manufacturer
Only job available in "Europe manufacturer " is to remove labels and glue new ones, China already dominate the world
I agree, therefore I wrote at the very beginning:
If you have experience with European manufacturers (of course, I know that they are made in China, but I hope to have at least more or less reliable circuit design and a warranty)...
So, now when I have looked at a few Mastechs available in my local shops, I noticed that some of them are actually labeled Hyelec. But seeing that on Mastech's own website there are models starting with HY (and after some search on eevblog), I found that they are (or at least were some time ago) the same factory. But that still doesn't mean anything. Real Mastech had reasonable quality (judging from some teardowns) but I have no idea about Hyelec - do they clone 1:1 from Mastech with the same quality or do they spit out the same crap as all the other <any random name here>elec do? Are Mastech labeled devices really owned and designed and QA-ed by Mastech? I see models like HY-3005E-2, HY-3005-2, HY-3005-3 but Mastech com site does not have those. Mastech Russian site, on the other hand, seems to be up to date, so I'm not sure what the real relationship is between HYelec / Mastech.
Also I have seen mentions of Circuit Specialists saying that some models are rebranded Chinese models with acceptable quality but some others are crap. So, I guess the "mission to accomplish" still boils down to this - to find a specific Chinese 30V 5A model of acceptable quality (as first original Mastechs and Korads were or close to that) branded and distributed by European company. This option might be the best way to get two year warranty and still fit my budget. Also, if I get it cheap, I won't be sad if the thing burns down, and it might happen because I'm still a beginner in electronics; I'm mostly programmer guy having fun with occasional ARM platform hardware experiments.