1, drum rough polishing Put the carved jade bracelet and a certain amount of polishing powder into the drum with grindstone and inject a proper amount of water.

2. To tell the truth, 300,000 bracelets are too common in the industry and can be seen everywhere.

3. Suitable places for polishing jade bracelets are: Guangzhou Hualin, Zhaoqing Sihui, Foshan Pingzhou and Jieyang Yangmei, all of which have processing points and complete facilities. The parent companies of major jade shops generally have the equipment and ability to polish jade bracelets.

4. Peking University Jewelry Appraisal Center can be polished in Panjiayuan flea market. The address is Guangming South Road, Shiqiao Town/No.1 City 192/Floor. The basic procedure of polishing is: rough polishing with roller. Trim the lines. Trim a smooth surface. Plastic surgery. Put it in a magnetic cleaner.

5, jade bracelets are no longer smooth after a long time, and polishing can reproduce the luster. First, soak the jade bracelet in warm water for 10 minute. Put some toothpaste on the back of the jade bracelet. Brush evenly with a toothbrush, and brush and grind repeatedly for about 10 minute. Then wash it in warm water.

6. Kunming Asma Emerald Jewelry City can be polished with bracelets. According to relevant public information, there is a place to polish jade bracelets in Kunming. In the middle of Surin Street, Asma Emerald Jewelry City, the jade bracelet with round buckle and diamond pendant is wearing a stone jade necklace.