The knowledge of jadeite knows that the price difference of jade raw materials is very large. One kilogram of high-grade raw materials can be sold for millions of dollars, while in Myanmar, some low-grade raw materials are only used to build walls. If it is a high-grade cui material, it must also look for craftsmen who are particularly exquisite and skilled in processing. Sometimes the processing cost of a flower piece must be as high as 10,000 yuan, or even thousands of polishing. However, if it is some poor jade material, knowing the knowledge of jadeite is often used by some apprentices to practice. It is conceivable that the flower pieces thus carved are very cheap, and the patterns and lines are not aesthetically pleasing. And the cost is about two or three dollars, but if it is sold to the market, it can be sold for one or two hundred dollars. It can be said that the profit is very high. Minimatt Fabric,Plain Woven,Plain Fabric,Plain Weave Fabric Zhejiang Province Changxing Silk Co.,Ltd , https://www.cx-fabric.com