This question is not easy to answer, but there are many jewelry factories in Panyu, Shenzhen. I'm also a jeweler. There are many factories in Shenzhen now, not necessarily Chow Tai Fook. As far as I know, his factory salary is not very good, in Yantian, Sha Tau Kok and Golden Building. And it is in Shunde. Generally, his goods are outsourced to other factories, and he can't do it himself, but the brand is too big and water shells are everywhere.