The processing of round beads by gemstones basically goes through the following procedures: cutting-chamfering-rough grinding-fine grinding-polishing-punching and so on. The machinery used is not only related to the material of stone, but also related to the output of processing. A small batch of 5000 yuan is enough.

For example, some natural gems are fragile and need to be treated with glue. I also do jade processing. You can go to the website of professional manufacturers to learn more about the specific machinery used. The products of Guangzhou Zhuode Baoshi Machinery Co., Ltd. are relatively complete and formal, and you should be able to find the equipment you want. Their website is www.zhuode.com, or you can call 020-81713031.