Because these are internal matters, we can't join in. Many water shells are made of jewelry, which is the distribution center of jewelry. And if you want to open a jewelry store, you can come to Shuibei, or you can find management software around here, such as the pilot jewelry management software.
The reason why Shuibei's jewelry is cheap is that it is the largest wholesale market in Asia, so it is a good thing to buy from here if you want to do jewelry business. Jewelry processing services often appear here, mostly for some Hong Kong people.