The wind power sector has rebounded from the bottom, with Titan Wind hitting the daily limit up, DHI approaching the daily limit up, Tongyu Heavy rising over 18%, and TNP, SHUANGYI TECH, and JINLEI following suitWallstreetcn·Mar 12 at 09:22 PM300443-5.00%300569+1.66%
SHUANGYI TECH released its performance for the first three quarters, with a net profit attributable to the parent company of 145 million yuan, an increase of 125.25%Zhitong·Oct 20, 2025 at 03:40 AM300690+1.39%
SHUANGYI TECH: The net profit for the third quarter was 44.6668 million yuan, a year-on-year increase of 9.91%Zhitong·Oct 20, 2025 at 03:23 AM300690+1.39%
Wind power concept stocks strengthened, among which, Windey reached a 20% limit up, Jixin Technology reached a 10% limit up, Dajin Heavy Industry and Goldwind Technology rose over 7%, Tianshun Wind Power rose over 6%, JINLEI, HAILI WIND POWER, Weili Transmission, and MYSE rose over 5%, SHUANGYI TECH and TSP rose over 4%Zhitong·Sep 4, 2025 at 09:44 PM300690+1.39%301155-2.01%
PEEK material concept stocks surged, NBHX hit the daily limitZhitong·Sep 2, 2025 at 12:50 AM301076+5.79%688716+7.70%
PEEK materials continue to strengthen, SHUANGYI TECH rises over 15%Zhitong·Aug 14, 2025 at 08:58 PM301005+7.10%301076+5.79%
PEEK material concept stocks fluctuate and strengthen, SHUANGYI TECH rises over 10%Zhitong·Aug 14, 2025 at 08:50 PM600143+6.07%300690+1.39%
SHUANGYI TECH's actual controller and its concerted parties plan to reduce their holdings by no more than 0.7923%Zhitong·Aug 12, 2025 at 05:49 AM300690+1.39%
Midday Review: The ChiNext Index rises nearly 2% in half a day, with PEEK materials and lithium mining concepts leading the two marketsZhitong·Aug 10, 2025 at 10:32 PM300690+1.39%301005+7.10%
The A-share PEEK materials concept saw a short-term surge, with SHUANGYI TECH hitting the "20cm" limit up, while ESSENCE FASTENING SYSTEMS (SHANGHAI), KedaLi, Weike Technology, KINGFA, SINO—HIGH, and KS New Materials also roseZhitong·Aug 10, 2025 at 08:44 PM301069+2.94%300690+1.39%
SHUANGYI TECH released its performance for the first half of the year, with a net profit attributable to the parent company of 99.8703 million yuan, an increase of 324.5%Zhitong·Aug 8, 2025 at 04:15 AM300690+1.39%
SHUANGYI TECH plans to acquire equity and assets of overseas companies to expand overseas sales channelsZhitong·May 12, 2025 at 06:57 AM300690+1.39%
PEEK material concept shows partial fluctuations, ZXFC rises over 4%, SHUANGYI TECH and SINO—HIGH rise over 1%Zhitong·May 8, 2025 at 09:33 PM301076+5.79%002915+3.13%
SHUANGYI TECH released its 2024 annual performance, with a net profit attributable to the parent company of 85.9515 million yuan, a decrease of 2.26%Zhitong·Apr 18, 2025 at 09:15 AM300690+1.39%
