No, there are different merchants, renters and shops doing jade business in the jewelry city. There are merchants from all over the country, most of whom are bosses from Zhejiang, Fujian, Jiangsu, Henan, Guangdong and Liaoning.

Testing institutions set up testing points in the jewelry city, which is convenient for merchants and customers to test and, of course, to make money. It is impossible for all of them to unite to deceive consumers. Don't worry!

It's just that the shops in Jewelry City will reach an agreement price with the testing institutions, and their inspection is cheaper than that of customers.

I am familiar with several major jewelry cities in Xinjiekou, especially the two in the north of Xinjiekou opened around 10, and several bosses even asked me to rent shop fronts for wholesale. Although it didn't work, the situation inside is still relatively clear. Generally fake or individual, most bosses are engaged in long-term business and are genuine; I have also encountered fakes, either the boss explained directly, or the boss was embarrassed to refund the money and apologized again and again after the inspection. Business is bad now, and everyone is still honest, so you can rest assured.

Hand tour experience, I hope to help you.