When our technical personnel, at the time of processing products, there will be some process, or a craft, is we need to know, but for those of us who are not professional personnel, will don't know its terminology, jewelry, too, then you know what is the meaning of jewelry for? Let guangzhou jewelry processing of the author to talk for us. When repairing is alloy preparation of terminology. Melted 18 k gold, need 75% amount of gold jewellery, the remaining 25% of the metal, copper, silver, palladium is relatively cheap metal melted material, after sewing, what you get is the 18 k gold. The 25% amount of auxiliary materials alloy is called for. Out and wear at ordinary times, always afraid of be scratched or into the carefully. But in addition to pay attention to the light to take light put, avoid contact with high temperature and strong pungent liquid, but also pay attention to the daily maintenance of jewelry, can make jewelry look clean like new. If you'd like to know more about you know what is the meaning of jewelry for information, you can click on the website of guangzhou jewelry processing page to browse!