The A-share commercial aerospace concept warmed up in the afternoon, with SHENJIAN GUFEN hitting the daily limit, BEIJING BEI MO GAO KE FRICTION MATERIAL previously hitting the daily limit, and Juli Inc., ZHONG CHAO HOLDING, Qifeng Precision, and GREAT MICROWAVE following suitWallstreetcn·Feb 5 at 12:03 AM002471+2.36%002553+1.87%
The superhard materials concept has risen again, HHWW has achieved a two-day consecutive increase, Huifeng Diamond has risen over 10%, and LILIANG DIAMOND, SF Diamond, JIANGNAN RED ARROW, and Sinomach-pi have also followed suitWallstreetcn·Jan 27 at 07:31 PM300179+4.64%002046+7.48%
The A-share large aircraft sector continues to rise, with AECC AEC and AECC AST hitting the daily limit, ToLand rising over 10%, and HYATECH, AECC AP, Sinomach-pi, and Finework following suitWallstreetcn·Jan 26 at 11:20 PM300855+2.44%301232+7.56%
A-share robotics concept stocks fluctuated and fell, Zhejiang Rongtai hit the limit down in the afternoon, JGBR, HAOZHI INDUSTRIAL, and YIFAN MOTOR fell over 10%, while Sinomach-pi and Kinco had significant declinesWallstreetcn·Jan 25 at 11:57 PM688160+8.79%301023+6.31%
Institutions bought 24 stocks including DFD today, selling Meike Technology for 137 million yuan36Kr·Dec 23, 2025 at 05:16 AM002046+7.48%301611+11.15%
The commercial aerospace concept continues to be strong, with GLAVI, RAYITEK, and Youji Co., Ltd. rising over 10%, and Sinomach-pi, ASIET, Tongyu, and WMM rising over 7%Wallstreetcn·Dec 18, 2025 at 07:33 PM002792+6.78%002149+5.37%
Sinomach-pi released its performance for the first three quarters, with a net profit attributable to the parent company of 206 million yuan, a year-on-year increase of 0.79%Zhitong·Oct 28, 2025 at 06:40 AM002046+7.48%
The concept of superhard materials continues to decline, Hengsheng Energy hits the limit downZhitong·Oct 23, 2025 at 12:07 AM605580+4.37%301071+6.35%
Sinomach-pi: As the heating issues of high-performance chips and high-power devices become more severe, diamond heat dissipation technology is receiving increasing attentionZhitong·Oct 21, 2025 at 03:27 AM002046+7.48%
Sinomach-pi plans to carry out related transactions for non-recourse factoring of accounts receivable not exceeding 500 millionZhitong·Oct 10, 2025 at 05:59 AM002046+7.48%
Sinomach-pi: The company's robot bearing business scale is currently at the million yuan levelZhitong·Sep 24, 2025 at 07:45 PM002046+7.48%
Sinomach-pi: Currently, there is no direct business relationship established with humanoid robot companiesZhitong·Sep 24, 2025 at 01:45 AM002046+7.48%
Sinomach-pi released its performance for the first half of the year, with a net profit attributable to the parent company of 174 million yuan, a year-on-year decrease of 1.69%Zhitong·Aug 27, 2025 at 11:51 AM002046+7.48%
Robot concept stocks surged, NanFang Precision hit the daily limit and reached a new historical highZhitong·Aug 18, 2025 at 09:59 PM002046+7.48%600835+1.54%
Cultivated diamond concept stocks continue to rise, HHWW rises over 7%Zhitong·Aug 12, 2025 at 08:54 PM600172+4.94%002046+7.48%
