Are products packaged in factories by people without gloves and are they not dust-free?

I bought an electric razor on Amazon and, upon unpacking it, I immediately noticed that there were already numerous fingerprints on the glossy black material. There were also several dust particles inside the plastic packaging. Should I assume that someone has already shaved their ass with this, or are cheap brand-name razors hand-packed in factories…

Best way to conduct supplier evaluation?

Hello everyone, I would like to introduce a supplier evaluation system in the company. Now, I have a custom-made production facility in special-purpose machinery, which involves custom-made welded constructions, as well as manufacturing individual parts based on drawings, as well as standard parts in larger quantities (such as pipe bends, flanges, etc.). Is there suitable…