Jade polishing refers to grinding and polishing with coarse sand, fine sand and water mill sandpaper, which is the last process of a piece of jade. In the jade carving industry, jade polishing is also called "light industry".

There are three polishing methods for jadeite: sub-gloss, sub-gloss natural light and bright light. Generally, there are two polishing methods, one is the manual polishing of bare jade such as bracelets, jade buckles or rings, and the other is the polishing of Guanyin, Maitreya and other flowers with an immersion machine. This kind of polishing will take about a week, but it can finish the polishing of many jade articles at one time.

Introduction:

Jade is a mineral. There are two kinds of jade: soft and hard. Usually, jade refers to nephrite. It belongs to one of the most common jewels.

According to "Tengyue Local Records" written by Qing Jinshi Cun Kaitai, "Tengyue is a collection of jade articles, made into utensils and sold to various provinces in Yunnan. Top grade jadeite is mostly sent to eastern Guangdong, Shanghai, Fujian, Zhejiang and Kyoto.