1. At present, there is no national certified jade appraisal institution in Liaocheng, Shandong Province, and it is necessary to go to Jinan for appraisal and issue an authoritative appraisal certificate. At present, the charge is per 20 yuan. The specific address can be Baidu-Jinan Jewelry and Jade Appraisal Center, with detailed address and telephone number.

2. There is no institution to identify jade bracelets in Liaocheng, Shandong. At present, there is no institution to identify jade bracelets in Liaocheng, Shandong Province. You can go to other cities to identify jade bracelets.

3. No.48, Huayuan South Road, Yantai. Weihai Gold Gemstone Identification and Testing Center, located at No.48, Huayuan South Road, Yantai, an important port city in the Bohai Rim region, mainly provides authenticity and quality identification of gold, silver, jewelry and jade ornaments, semi-finished products and raw materials.

4, you can go to the jewelry appraisal center for your own appraisal, which only costs five yuan.