万润股份：公司ZSM-5型分子筛产品中标中石化上海研究院采购项目

Group 1 - The company Wanrun Co., Ltd. announced on November 7 that its ZSM-5 molecular sieve products have won a procurement project from Sinopec Shanghai Research Institute, indicating that the product quality and supplier qualifications meet the tender requirements [1] - The company's non-automotive zeolite molecular sieve production capacity currently meets its business needs [1]