Last year, I traveled to Keketuohai Geopark, where Xiangyun jewelry was both expensive and cheap. I bought some tourmaline carvings, tourmaline and crystal necklaces and bracelets. At first, I thought it was good and the price was not expensive, but I was still hesitating to buy it. The boss promised to give me a business card, and I tried it. When I got it back, it was real. Later, my friend thought it was beautiful, so he asked the boss to send three sets to his family and boss. Real, expensive! Now, the jewelry crystals I saw in the mall will send MMS to my boss, who will send them to buy some collections for relatives and friends. The boss is very nice and honest. The price of old customers is always the lowest. Very supportive of that boss ~ I hope to cooperate for a long time! The above is for reference only. You won't know until you have been there.