In short, without being racist, the patrons are of Roma ethnicity, that is, actually Gypsies, you go to buy something and if you don't buy what they say, they start being aggressive (you go with the intention of buying a screw of a certain brand and he offers you another brand if you don't take what he offers, the man becomes aggressive) plus people only work in black, you ask them for a receipt or invoice, they start being aggressive and you don't get anything, so run away from such people