I know it is an internet photo and all, but, that first lock pictured up there goes a loooong way toward explaining how Spanish makers got a reputation for not being exactly great quality.
While I get the price point thing, if that is the quality you can produce for the price you are getting, it might be time to find work helping your brother-in-law with his garbage truck route.
I say this as a happy Spanish boxlock owner, an Uggy Falcon. But, if I opened it up and saw something like that, I'd be moving it along.

Best,
Ted