1, Guangzhou Sihui Emerald Wholesale Market is the largest jadeite processing base in China, where middle and low-grade products are the main products, mainly jadeite pendants, jadeite ornaments and jadeite bracelets; The processing capacity and price of jadeite products are the most advantageous and competitive in China.

2. Yes. Qin jade carving jade carving shop in Linwei District, Weinan City was established at 0 1 9,01,and its registered place is located at the east of 20 meters south of Dongfeng Street, Shaanxi Road, Jiefang Road, Jiefang Sub-district Office, Linwei District, Weinan City, Shaanxi Province. Its business scope includes the manufacture of jewelry, jade carvings and related products.

3. The jade wool trading market is mainly concentrated in Yucheng and Ruili, Gao Jie, and there are jade dealerships everywhere in Kunming. Guangdong Sihui International Jade City, Guangdong Jieyang emerald city, Guangzhou Tianguang Market and Hualin Temple Jade City have become the main jade trading centers in Guangdong Province.

4. Next, rough grinding and fine grinding are needed. This process needs to be processed and polished by the devil's head with different signs, and then the surface of the original jade stone will gradually show the luster of the gem.