During a research interview on November 21, Xinxin New Materials stated that DFBP is mainly used in the polymerization of PEEK. The application fields of PEEK primarily include electronic information, transportation, aviation, energy industry, medical health, and 3d printing. New application fields for PEEK are continuously being developed, and the current industry landscape is relatively stable. In terms of DFBP supply, there are currently limited manufacturers capable of large-scale production of DFBP. The overseas DFBP capacity is mainly based on the self-supplied capacity of Weigesi, while the remaining capacity is concentrated in china. The domestic large-scale DFBP production enterprises are our company and Xingfu New Materials. Additionally, Zhejiang Zhongxin Fluoride Materials has also laid out DFBP capacity, and Indian manufacturers have a small amount of capacity.