One of my sister’s friends (my sister and BIL live in Shanghai), got counterfeit eggs once.
Things CAN be made of high quality, but they have to be willing to pay for it. As we have seen from the Wal-Mart model, absolute rock bottom price is what drives quality control. Or lack there of.
I do recall reading about counterfeit baby formula that resulted in a number of Chinese babies dying. They found the guy reasonable . . . and executed him.