C919 and C909 make a joint appearance at the Singapore AirshowWallstreetcn·Feb 2 at 08:02 PM300990+1.45%302132-0.37%
Photolithography machines and photolithography resin concept stocks have strengthened again, with SANHE TONGFEI REFRIGERATION, Kema Technology, and HENGKUN rising over 10%, while Valiant, Aisen Co., Ltd., Anji Technology, and Shanghai Sinyang also followed suitWallstreetcn·Dec 22, 2025 at 07:44 PM300990+1.45%002643+2.40%
SANHE TONGFEI REFRIGERATION released its performance for the first three quarters, with a net profit attributable to the parent company of 180 million yuan, an increase of 158.11%Zhitong·Oct 23, 2025 at 08:03 AM300990+1.45%
SANHE TONGFEI REFRIGERATION: 18 incentive targets achieved the vesting conditions for 83,490 restricted sharesZhitong·Oct 23, 2025 at 05:41 AM300990+1.45%
SANHE TONGFEI REFRIGERATION: The inquiry transfer price is 65.33 yuan/shareZhitong·Oct 9, 2025 at 03:47 AM300990+1.45%
Shareholders of Tongfei Co., Ltd. plan to inquire about the transfer of 3% of the company's sharesZhitong·Sep 30, 2025 at 06:37 AM300990+1.45%
SANHE TONGFEI REFRIGERATION released its performance for the first half of the year, with a net profit attributable to the parent company of 125 million yuan, an increase of 466.71%Zhitong·Aug 26, 2025 at 08:55 AM300990+1.45%
SANHE TONGFEI REFRIGERATION: Zhonghe Ying plans to reduce its holdings by 0.4503%Zhitong·Aug 21, 2025 at 06:29 AM300990+1.45%
Fangzheng Securities: Computing power has become the core driving force of new infrastructure, recommending to focus on Envicool and othersZhitong·Aug 5, 2025 at 03:55 AM300990+1.45%002837+0.64%
Guolian Minsheng Securities: The liquid cooling infrastructure market is expected to grow rapidly, focusing on liquid cooling suppliers with strong technology and deep customer accumulationZhitong·Jul 28, 2025 at 04:06 AM300990+1.45%301018+4.15%
SANHE TONGFEI REFRIGERATION plans to invest in the construction of a production base in Thailand to expand its overseas marketZhitong·May 29, 2025 at 04:38 AM300990+1.45%
SANHE TONGFEI REFRIGERATION released its 2024 annual performance, with a net profit attributable to the parent company of 153 million yuan, a decrease of 15.87%Zhitong·Apr 17, 2025 at 03:56 AM300990+1.45%
SANHE TONGFEI REFRIGERATION released its first-quarter performance, with a net profit attributable to the parent company of 61.9069 million yuan, an increase of 1104.89%Zhitong·Apr 17, 2025 at 03:52 AM300990+1.45%
SANHE TONGFEI REFRIGERATION released two new products: PCS liquid cooling and variable frequency immersion liquid coolingZhitong·Mar 24, 2025 at 07:59 PM300990+1.45%
SANHE TONGFEI REFRIGERATION plans to establish branches in Shenzhen and HangzhouZhitong·Feb 17, 2025 at 02:34 AM300990+1.45%
