Jiangsu Leadmicro Nano Technology Co. Ltd. A ¥82.10-9.40-10.27% RocKontrol Technology Group Co. Ltd. A ¥36.43-4.09-10.09% ...
Got a confidential news tip? We want to hear from you. Sign up for free newsletters and get more CNBC delivered to your inbox Get this delivered to your inbox, and ...