天洋新材：关于控股子公司变更名称暨完成工商变更登记并换发《营业执照》的公告

Core Viewpoint - Tianyang New Materials announced a name change for its subsidiary Xintai Yonghe (Yantai) New Materials Co., Ltd. due to operational development needs, and has completed the necessary business registration changes [2] Group 1 - The company has obtained a new business license from the Yantai Economic and Technological Development Zone Management Committee following the name change [2]