Is Caritas Hubei cheating for life again?

It's a liar, saying that the deposit is 2700, and only 4000 pieces are delivered at a time, and only more than 1 000 pieces are delivered. After delivery, he said it was not good here, it was not good there and it was unqualified, and then he asked you to choose three conditions. First, the WeChat business will give you 400 yuan to sell, and second, the hard work will give you 200 yuan. The third is to return it all and do it again. The size and diameter they said are simply not up to standard. If let them do it themselves, they can't do it either.