Beijing Panjiayuan can polish the jade bracelet, and it usually takes 100 to get to 200 yuan. The basic procedure is: rough polishing of the drum: put the carved jade bracelet and a certain amount of polishing powder into the drum with grindstone and inject a proper amount of water.

The Peking University Jewelry Appraisal Center in Panjiayuan flea market can be polished. 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.

Yes According to Baidu map, Wuhan Creative World, Yezhihu West Road, Hongshan District, Wuhan has an institution that polishes jade bracelets. Wuhan, referred to as Jiangcheng for short, is the capital of Hubei Province, the only sub-provincial city in six central provinces, a megacity and a central city in Central China.

There are many advertisements for polishing at the Fourth Expo, but few in Guangzhou. The price is not high, just a few tens of dollars. If it is fine polishing, the price will be higher.