Wow, I did not think Chinese Factories were that badly designed…
Is this an actual Pump Factory or a local rusty Steel Recycling Hut?! Or is it BOTH?!
If there wasn’t all the chinese writing everywhere, I would guess this could be a Russian child slavery camp, just judging by the quality standards or lack thereof…
As for the noise, I hope they provide earplugs, like is mandatory here in Germany for such a Factory, if not, you should honestly just leave.