More Jiangyin Jianghua Micro-electronics Materials Co., Ltd. Class A news Jiangyin Jianghua Micro-electronics Materials Co., Ltd. Class ASSE: 603078 江阴江化微电子材料股份有限公司关于投资建设“年产3.7万吨超高纯湿电子化学品项目“的进展公告 Nov 19, 2025 · Issued by Jiangyin Jianghua Micro-electronics Materials Co., Ltd. Class A via Shanghai Stock Exchange As issuedPlain English 江阴江化微电子材料股份有限公司关于投资建设“年产3.7万吨超高纯湿电子化学品项目“的进展公告仅供参考,请查阅当日公告全文。公告全文参考链接: View Attachment