Yuhaiyuan is a regular merchant, and the goods and after-sales are guaranteed. Kunlun jade is a kind of nephrite. Kunlun jade is delicate, elegant and refreshing, oily and transparent. Can be divided into white jade, gray jade, sapphire, leucorrhea with green, sugar-coated white and so on. Kunlun jade has fine texture, high transparency and strong hardness. After polishing, it is oily and shiny, fresh but not dark, and its color is soft and bright. It is an ideal raw material for carving high-grade handicrafts.

Qinghai Yuhaiyuan Arts and Crafts Co., Ltd. was established in 2020 with a registered capital of RMB1000000, and its legal representative is Zhang Tiegong. Its registered address is Qinghai Biotechnology Industrial Park, Xining City, Qinghai Province, and its business scope includes general items: jewelry manufacturing, jewelry wholesale, jewelry retail, jewelry recycling and restoration services, arts and crafts and etiquette supplies manufacturing, and gold and silver products sales except ivory and its products.