I mean, according to what you're saying, you're the one who has calipers made by someone that provides their own oversight. Patted themselves on the back saying they did a good job I guess.
I have calipers from a factory that's certified by an international task force made up of the largest automakers in the world, including Volkswagen, BMW, Mercedes, Gm, etc... It's literally the exact opposite of certifying themselves.
I'm not saying mine are better than yours, not by a long shot. Just that your example is exactly backwards of the point you tried to make.