More Rockontrol Technology Group Co. Ltd. Class A news Rockontrol Technology Group Co. Ltd. Class ASSE: 688051 关于股东部分股份被冻结的公告 Nov 19, 2025 · Issued by Rockontrol Technology Group Co. Ltd. Class A via Shanghai Stock Exchange As issuedPlain English 关于股东部分股份被冻结的公告仅供参考,请查阅当日公告全文。公告全文参考链接: View Attachment