Where is the stamp recycling place in Yantai?

Treasure cultural relics appraisal center. According to Baidu map, Yantai recycles stamps at the Treasure Cultural Relics Appraisal Center. Yantai, a prefecture-level city under the jurisdiction of Shandong Province, is one of the central cities of Shandong Peninsula, an important port city around Bohai Sea and a national historical and cultural city. Yantai is located in the middle of Shandong Peninsula, connecting Weihai in the east, Weifang in the west, Qingdao in the southwest, Bohai Sea and Yellow Sea in the north, and facing Liaodong Peninsula and Dalian across the sea.