精华制药(002349.SZ)：孙公司鲁化森萱生产的二氧五环目前未用于固态电池

Group 1 - The core point of the article is that Jinghua Pharmaceutical (002349.SZ) has clarified that its subsidiary, Luhua Senxuan, is not currently using dioxane in solid-state batteries, while the company is one of the major suppliers of dioxane in China [1]