Hudong Road Street, Huashan District, Maanshan City. The main business scope of Guangming Jewelry Repair Shop in Huashan District, Maanshan City is the repair and recycling of jade. The repair shop is located in Hudong Road, Huashan District, Maanshan City, where jade is repaired. Maanshan is a prefecture-level city under the jurisdiction of People's Republic of China (PRC) and Anhui. Located in the east of Anhui Province, adjacent to Nanjing City, Jiangsu Province, with a total land area of 4049 square kilometers.