Core Viewpoint - Kosen Technology (603626) has issued a stock trading risk warning due to its stock price hitting the daily limit for three consecutive trading days, indicating a significant recent price increase and potential short-term decline risk [1] Company Overview - Kosen Technology specializes in the production of structural components for consumer electronics [1] - The company has been mistakenly identified by media as a player in the AI glasses sector, but it does not manufacture AI glasses or their structural components [1] - Kosen Technology has also been associated with the foldable screen sector; however, it primarily relies on a single customer for its foldable screen hinge assembly business, which only contributed 2.10% to total revenue in the first half of 2025 [1]

Core Viewpoint - The stock of Kosen Technology experienced an abnormal trading fluctuation, with a cumulative closing price increase of 20% over two consecutive trading days on September 16 and 17, 2025, attributed to its mention in AI glasses and foldable screen concept stocks by the media [1] Group 1: Company Operations - Kosen Technology's main business is the production of consumer electronics structural components [1] - The company clarified that it does not manufacture AI glasses or their structural components [1] - The foldable screen hinge assembly business relies on a single customer, and the revenue generated from this segment accounted for only 2.10% of total revenue in the first half of 2025, indicating minimal impact on overall performance [1]

Core Viewpoint - The stock of Kunshan Kosen Technology Co., Ltd. experienced an abnormal trading fluctuation, with a cumulative closing price increase of 20% over two consecutive trading days on September 16 and 17, 2025 [2][4]. Group 1: Stock Trading Abnormality - The company's stock price deviation reached a cumulative increase of 20% over two trading days, qualifying as an abnormal trading situation according to the Shanghai Stock Exchange rules [2][4]. - The company confirmed that there were no undisclosed significant matters after self-examination and verification with controlling shareholders and actual controllers [3][5]. Group 2: Business Operations - The company specializes in the production of structural components for consumer electronics, and its current production and operational conditions are normal without significant changes in the internal and external business environment [5]. - The company does not manufacture AI glasses or their structural components, despite being listed in media reports as part of the AI glasses concept stock [3][7]. - The folding screen hinge assembly business accounts for only 2.10% of total revenue in the first half of 2025, indicating minimal impact on overall performance [3][7]. Group 3: Major Events and Market Sentiment - There are no undisclosed major events or information that could significantly impact the company's stock price, including major asset restructuring, share issuance, or significant business cooperation [6][8]. - The company has not engaged in any stock trading by directors, supervisors, senior management, or controlling shareholders during the abnormal trading period [8]. Group 4: Financial Performance - The company reported a net loss of 476.83 million yuan for the fiscal year 2024 and a net loss of 105.21 million yuan for the first half of 2025 [11].

Core Viewpoint - The stock of Kosen Technology (603626.SH) experienced a significant price fluctuation, with a cumulative increase of 20% over two consecutive trading days, which is classified as an abnormal trading situation according to Shanghai Stock Exchange regulations [1] Group 1: Company Operations - Kosen Technology's main business is the production of structural components for consumer electronics [1] - The company has been mistakenly identified by media as a player in the AI glasses sector; however, it does not manufacture AI glasses or their structural components [1] - Kosen Technology has also been associated with the foldable screen concept; yet, it only has a single customer for its foldable screen hinge assembly business, which relies on externally sourced components [1] Group 2: Financial Impact - The revenue generated from the foldable screen hinge assembly business accounted for only 2.10% of the total revenue in the first half of 2025, indicating that this segment does not significantly impact the company's overall performance [1]

Core Viewpoint - The stock of Kosen Technology (603626.SH) experienced a significant price fluctuation, with a cumulative increase of 20% over two consecutive trading days, which is classified as an abnormal trading situation according to the Shanghai Stock Exchange regulations [1] Group 1: Company Operations - Kosen Technology's main business is the production of structural components for consumer electronics [1] - The company has been mistakenly identified by media as a player in the AI glasses sector; however, it does not manufacture AI glasses or their structural components [1] - Kosen Technology has also been associated with the foldable screen concept; yet, upon self-examination, it confirmed that its foldable screen hinge assembly business relies on a single customer and uses externally sourced components, contributing only 2.10% to total revenue in the first half of 2025, thus having a negligible impact on overall performance [1]

Core Viewpoint - Kosen Technology (603626.SH) clarifies its business operations in response to media categorization as an AI glasses and foldable screen concept stock, stating it does not produce AI glasses or their components, and that its foldable screen hinge assembly business has minimal impact on overall revenue [1] Group 1: Business Operations - The main business of Kosen Technology is the production of structural components for consumer electronics [1] - The company does not manufacture AI glasses or components related to AI glasses [1] - Kosen Technology's foldable screen hinge assembly business relies on a single customer and uses externally sourced components, contributing only 2.10% to total revenue projected for the first half of 2025 [1]

Core Viewpoint - The company, Kosen Technology, clarifies that it does not produce AI glasses or their structural components, despite being listed as an AI glasses concept stock by the media [1]. Group 1: Business Operations - The main business of the company is the production of structural components for consumer electronics [1]. - The company has a single customer for its folding screen hinge assembly business, which relies on externally sourced structural components [1]. Group 2: Financial Impact - The revenue generated from the folding screen hinge assembly business is estimated to account for only 2.10% of total revenue in the first half of 2025, indicating minimal impact on the company's overall performance [1].

Group 1 - The core viewpoint of the article highlights the strong performance of the foldable screen concept, with Dongmu Co., Ltd. hitting a historical high in stock price [1] - Other companies in the foldable screen sector, such as Kosen Technology and Yian Technology, also experienced significant stock price increases, indicating a broader market trend [1] - Canalys predicts that the shipment volume of foldable screen smartphones will see a year-on-year increase of 51% by 2026, which is expected to continue driving market momentum into 2027 [1]

Market Overview - The A-share market showed mixed performance on September 4, with the Shanghai Composite Index falling below 3800 points, down 0.45%, while the Shenzhen Component Index rose by 0.77% and the ChiNext Index increased by 1.47% [1] - The market is expected to enter a phase of high-level fluctuations, with structural adjustments and clear sector rotations, although the extent of the decline is anticipated to be limited [1][5] Key Sectors Energy Storage Sector - The energy storage sector continued its strong performance, with companies like Tongrun Equipment achieving two consecutive trading limits, and Kelu Electronics hitting the daily limit [1] - The surge in demand for energy storage in overseas markets has led to a significant increase in orders for domestic energy storage cell manufacturers, resulting in full production capacity [1] Technology Sector - According to Guangfa Securities, investors holding positions in the technology sector should maintain their investments, as the valuation differentiation is not significant at this stage [3] - Dongwu Securities emphasizes focusing on AI applications, suggesting that if there is a correction in upstream hardware, it could present opportunities for investment in AI-related sectors [4] Investment Recommendations - Guangfa Securities recommends continuing to focus on the technology industry, particularly in areas like overseas computing power and innovative pharmaceuticals, which are still progressing in the bull market [3] - Dongwu Securities suggests that the current market environment, with ample trading volume, favors investments in AI-centric technologies, viewing them as a "bullish option" for future growth [4]

Group 1 - The folding screen concept stocks experienced a significant rally on September 4, with notable increases in share prices [1] - Yian Technology saw a rise of over 16%, while Jingyan Technology, Lens Technology, and Green Precision each increased by over 5% [1] - Other companies such as Dongcai Technology, Furong Technology, Lian De Equipment, and Lingyi Technology also showed upward movement in their stock prices [1]