川恒股份：公司控股子公司鹏越生态目前建成氟化氢产能2万吨/年

Group 1 - The core point of the article is that Chuanheng Co., Ltd. (002895) has announced the completion of a hydrogen fluoride production capacity of 20,000 tons per year at its subsidiary, Pengyue Ecology, which is currently in the debugging phase [1]