Group 1 - The company is undergoing a potential change in its controlling shareholder and actual controller, Chen Hongmin, and his associates are planning to transfer shares [2] - The company's stock will be suspended from trading starting August 18, 2025, for a period not exceeding two trading days due to the ongoing negotiations [2] - The company will fulfill its information disclosure obligations according to relevant laws and regulations during the suspension period [2][3] Group 2 - The company has designated "China Securities Journal" and the Shanghai Stock Exchange website as its official information disclosure media [3] - The planned significant matter still carries uncertainties, and investors are advised to make cautious decisions [3]

Group 1 - The actual controller of Kehua Holdings, Chen Hongmin, and his concerted actors are planning a share transfer that may lead to a change in the company's controlling shareholder and actual controller [1] - The company's stock price reached a peak increase of 6.86% on August 15, closing at 15.12 yuan per share, with a market capitalization of 2.9 billion yuan [2] - Chen Hongmin directly holds 38.937 million shares, accounting for 20.11% of the total share capital, while his son, Chen Xiaoke, holds 5.6012 million shares, representing 2.89% [2] Group 2 - Previous attempts by Chen Hongmin and his concerted actors to transfer control of the company in 2022 and 2023 were unsuccessful [3] - In July 2022, a share transfer agreement was signed to transfer 16.08 million shares to an individual, which would have made the individual the actual controller, but the deal fell through [3] - Kehua Holdings' main products include key components for automotive power units and chassis transmission systems, with products used in various well-known automotive brands [4] Group 3 - To expand its overseas market, Kehua Holdings announced plans to establish a subsidiary in Thailand with an investment of up to 16 million USD [4] - The registration of the Thai subsidiary has been completed [4]

Core Viewpoint - Kewah Holdings' actual controller is planning to transfer company shares, which may lead to a change in control. The stock price surged prior to the announcement, reaching a market value of 2.939 billion yuan [2][4]. Group 1: Share Transfer Announcement - On August 15, Kewah Holdings announced that its controlling shareholder, Chen Hongmin, is planning a share transfer, potentially leading to a change in control [2]. - The stock will be suspended from trading starting August 18, with an expected suspension period of no more than two trading days [2]. - This marks the third time since its listing in 2018 that Kewah Holdings has planned a change in control, with previous attempts in 2022 and 2023 that were unsuccessful [4]. Group 2: Stock Performance - Prior to the announcement, Kewah Holdings' stock price increased significantly, hitting the daily limit up, with a latest market value of 2.939 billion yuan [4]. - As of August 15, the stock price was 15.12 yuan, reflecting a 6.86% increase, with a trading volume of 3.94 million shares [6]. Group 3: Historical Context of Control Changes - Since 2022, Chen Hongmin has repeatedly attempted to transfer control, with a notable attempt in July 2022 involving a proposed transfer to Chen Wei, which ultimately failed due to regulatory issues [11]. - In 2023, another attempt to transfer control to Shanghai Jingyou New Energy was also unsuccessful, leading to a partial share transfer of 11.45% instead [13]. Group 4: Company Performance - Kewah Holdings has experienced fluctuating performance since its listing, with net profits declining from 2018 to 2021, including a loss of 46.76 million yuan in 2021 [17]. - The company reported a recovery starting in 2022, achieving record highs in 2023 due to new product launches, particularly in the new energy sector [17]. - However, in 2024, the company faced a decline in revenue of 9.28% to 2.372 billion yuan and a net profit drop of 14.71% to 105 million yuan [18]. - In the first quarter of 2025, Kewah Holdings reported a revenue of 526 million yuan, down 15.17%, and a net profit of 25.61 million yuan, down 40.82% [19].

Core Viewpoint - Kewah Holdings' actual controller is planning to transfer company shares, which may lead to a change in control. The stock price surged prior to this announcement, reaching a market value of 2.939 billion yuan [2][4]. Group 1: Share Transfer and Stock Performance - Kewah Holdings announced on August 15 that its controlling shareholder, Chen Hongmin, is planning a share transfer, potentially changing the company's actual controller [2]. - The stock will be suspended from trading starting August 18, with an expected suspension period of no more than two trading days [2]. - Prior to the announcement, Kewah Holdings' stock price increased significantly, hitting the daily limit up, with a latest market value of 2.939 billion yuan [4]. Group 2: Historical Context of Control Changes - This is the third time since Kewah Holdings' listing in 2018 that the actual controller has planned a transfer of control, with previous attempts in 2022 and 2023 that were unsuccessful [4][8]. - Chen Hongmin, the actual controller, holds 25.01% of the shares along with his associates, and has been considering control transfer since 2022 due to his advancing age [9][11]. Group 3: Financial Performance Overview - Kewah Holdings has experienced fluctuating financial performance since its listing, with net profits declining from 2018 to 2021, including a loss of 46.76 million yuan in 2021 [14][16]. - The company reported a recovery in 2022 and achieved record high performance in 2023, attributed to new product launches, particularly in the new energy sector [16]. - However, the financial performance declined again in 2024, with revenue of 2.372 billion yuan, down 9.28% year-on-year, and a net profit of 105 million yuan, down 14.71% [18].

Core Viewpoint - Multiple listed companies in the Shanghai and Shenzhen markets have announced significant developments, including legal investigations, share transfers, bankruptcy applications, and financial performance updates, which may present both opportunities and risks for investors [3]. Group 1: Legal and Regulatory Developments - Sichuan Medical Technology received a notice from the Hangzhou Public Security Bureau regarding evidence collection for a suspected fraudulent securities issuance case, currently under investigation [4]. - Kewah Holdings announced that its controlling shareholder is planning a share transfer, leading to a temporary suspension of trading to ensure fair information disclosure [5]. - Upwind New Materials reported that its customer TPI Composites filed for Chapter 11 bankruptcy protection, potentially impacting the company's receivables of approximately 4.13 million USD (about 32.37 million RMB) [6][7]. Group 2: Financial Performance Updates - Dongfang Fortune reported a 38.65% year-on-year increase in revenue to 6.856 billion RMB and a 37.27% increase in net profit to 5.567 billion RMB for the first half of 2025 [14]. - Shengyi Electronics achieved a 91% increase in revenue to 3.769 billion RMB and a staggering 452% increase in net profit to 531 million RMB, proposing a cash dividend of 3 RMB per 10 shares [15]. - Blue Shield Optoelectronics reported a revenue decline of 27.26% to 186 million RMB and a net loss of 35.071 million RMB for the first half of 2025 [16]. - Tianjin Pharmaceutical reported a slight revenue decrease of 1.91% to 4.288 billion RMB, but a 16.97% increase in net profit to 775 million RMB, proposing a cash dividend of 2.1 RMB per 10 shares [17]. Group 3: Corporate Actions and Strategic Moves - New Natural Gas announced a capital restructuring and rights issue plan to raise approximately 239 million HKD for project expenditures, without affecting shareholder equity structure [8]. - Lianhong New Science plans to absorb its wholly-owned subsidiary Lianhong Chemical to enhance management efficiency and reduce costs, with no significant impact on financial status [9]. - Dazhong Pump Industry clarified that its revenue from products directly used in data center liquid cooling is only about 1.6 million RMB, representing 0.43% of total revenue, indicating limited impact on financials [10]. - Guanshi Technology stated it does not engage in the manufacturing of electron beam lithography equipment, with its related business revenue being less than 2% of total revenue [11]. Group 4: Shareholder Actions - Shuyou Shen announced that its major shareholder plans to reduce its stake by up to 2% through various trading methods [32]. - Western Gold announced a plan to reduce its stake by up to 1% due to funding needs [33]. - Kang Enbei Group intends to reduce its stake by up to 1% through market transactions [34].

Core Viewpoint - KWH Holdings (603161) announced on August 15 that its controlling shareholder and actual controller, Chen Hongmin, along with his concerted parties, are planning to transfer company shares, which may lead to a change in the controlling shareholder and actual controller of the company [1] Summary by Relevant Sections - Share Transfer Announcement - KWH Holdings disclosed that the share transfer may result in a change of its controlling shareholder and actual controller [1] - Stock Suspension - The company's stock will be suspended from trading starting August 18, with an expected suspension period of no more than two trading days [1] - Compliance and Disclosure - During the suspension period, the company will adhere to relevant laws and regulations regarding information disclosure based on the progress of the share transfer [1] - Stock Performance - As of the close on August 15, KWH Holdings' stock price was 15.12 yuan per share, with a total market capitalization of approximately 2.939 billion yuan [1]

Core Viewpoint - The actual controller of Kehua Holdings (科华控股) is planning to transfer control again, which may lead to a change in the company's controlling shareholder and actual controller [1][3]. Group 1: Shareholder Information - As of now, the actual controller Chen Hongmin directly holds 38.937 million shares, accounting for 20.11% of the total share capital [5]. - Chen Hongmin, through Jiangsu Kehua Investment Management Co., holds an additional 3.8892 million shares, representing 2.01% of the total share capital [5]. - Chen Hongmin's son, Chen Xiaoke, holds 5.6012 million shares, which is 2.89% of the total share capital [5]. - Together, these three shareholders form a concerted action relationship with a combined holding of 25.01% [5]. Group 2: Previous Control Transfer Attempts - In 2022 and 2023, Chen Hongmin and his concerted actors attempted to transfer control twice, both of which ultimately failed [5]. - In July 2022, a share transfer agreement was signed with individual Chen Wei to transfer 16.008 million shares, which was 12% of the total share capital at that time [5]. - Chen Wei acquired 12% of the shares in August 2022 but later decided not to proceed with the subscription of additional shares due to personal reasons [5]. Group 3: Recent Developments - On August 25, 2023, Chen Hongmin notified the company of another planned control change, but this attempt was also unsuccessful [6]. - The recent transaction involved Shanghai Jingyou New Energy Co., which acquired 11.45% of the shares but did not gain control of the company [6]. Group 4: Company Overview - Kehua Holdings primarily produces key components for automotive power units and chassis transmission systems, including turbocharger turbine housings and intermediate housings [6]. - The company's products are used in both traditional fuel-powered vehicles and new energy hybrid vehicles, with applications in numerous well-known automotive brands [6]. Group 5: Financial Performance - In 2024, Kehua Holdings reported revenue of 2.372 billion yuan, a decrease of 9.28% year-on-year, and a net profit of 105 million yuan, down 14.71% year-on-year [6]. - For the first quarter of this year, the company’s revenue and net profit were 526 million yuan and 26 million yuan, respectively, reflecting year-on-year declines of 15.17% and 40.82% [6]. Group 6: Expansion Plans - To further expand its overseas market, Kehua Holdings announced plans to establish a subsidiary in Thailand with an investment of up to 16 million USD [6].

Group 1: Financial Performance - Dongfang Caifu reported a total revenue of 6.856 billion yuan for the first half of 2025, representing a year-on-year growth of 38.65% [1] - The net profit attributable to shareholders for Dongfang Caifu was 5.567 billion yuan, showing a year-on-year increase of 37.27% [1] - Shengyi Electronics achieved a net profit of 531 million yuan for the first half of 2025, marking a significant year-on-year growth of 452% [10] Group 2: Corporate Actions - Xie Chuang Data plans to purchase servers for a total amount not exceeding 1.2 billion yuan, with 298 million yuan already approved [2] - Shutaishen's major shareholder, Xiang Tang Group, intends to reduce its stake by up to 2%, equating to a maximum of 477,770 shares [3] - Kewah Holdings announced that its controlling shareholder is planning to transfer shares, leading to a temporary suspension of trading [5] Group 3: Market Developments - Jintian Co. reported that its copper products accounted for less than 2% of sales in the computing power sector, with cooling products making up less than 1% [4] - Oulutong clarified that it has not signed contracts with any overseas cloud vendors, countering misinformation about its market activities [6] - Guanshi Technology stated that it does not engage in the manufacturing of electron beam lithography equipment, focusing instead on photomask production [7][8] Group 4: Investment Plans - Shengyi Electronics plans to invest approximately 1.9 billion yuan in a smart manufacturing project for high-layer computing circuit boards, with a focus on high-end market demands [9]

Group 1: Company Announcements - KWH Holdings announced that its controlling shareholder is planning to transfer shares, which may lead to a change in control. The stock will be suspended from trading for up to 2 days starting August 18, 2025 [2] - New Natural Gas announced that its overseas subsidiary, Zhongneng Holdings, plans to conduct a rights issue based on a 1-for-2 ratio, raising approximately HKD 239 million for project expenses. This will involve a capital restructuring that does not affect shareholder equity [3] - Lianhong New Science plans to absorb its wholly-owned subsidiary, Lianhong Chemical, to enhance management efficiency and reduce costs. This merger will not impact the company's financial status [4] Group 2: Financial Performance - Shengyi Electronics reported a 91% increase in revenue to CNY 3.769 billion and a 452% increase in net profit to CNY 531 million for the first half of 2025, proposing a cash dividend of CNY 0.3 per 10 shares [7] - Landun Optoelectronics experienced a 27.26% decline in revenue to CNY 186 million and a net loss of CNY 35.071 million in the first half of 2025, proposing a cash dividend of CNY 0.05 per 10 shares [9] - Tianjin Pharmaceutical reported a 1.91% decrease in revenue to CNY 4.288 billion but a 16.97% increase in net profit to CNY 775 million, proposing a cash dividend of CNY 2.1 per 10 shares [10] - Electric Science Digital's revenue increased by 7.56% to CNY 4.855 billion, but net profit fell by 19.33% to CNY 108 million, proposing a cash dividend of CNY 0.6 per 10 shares [11] - Tibet Pharmaceutical's revenue grew by 2.23% to CNY 1.651 billion, but net profit decreased by 8.96% to CNY 567 million, proposing a cash dividend of CNY 8.81 per 10 shares [12] - Jinwei Co. reported a 19.62% increase in net profit to CNY 253 million, proposing a cash dividend of CNY 2 per 10 shares [13] - Puyang Co. saw a 48.26% decline in net profit to CNY 68.903 million despite a 3.57% increase in revenue to CNY 2.794 billion [14] - Tongguan Copper Foil turned a profit with a net income of CNY 34.954 million, up from a loss, on revenue of CNY 2.997 billion, a 44.80% increase [15] - Jizhong Energy reported a 27.87% decline in revenue to CNY 7.293 billion and a 65.24% drop in net profit to CNY 348 million [16] - Botong Co. achieved a 42.95% increase in net profit to CNY 13.333 million, with revenue of CNY 149 million, a 5.23% increase [17] - Jinwo Co. reported a 94% increase in net profit to CNY 25.469 million, with revenue of CNY 614 million, a 7.96% increase [18] - Stone Technology's revenue increased by 78.96% to CNY 7.903 billion, but net profit fell by 39.55% to CNY 678 million [19] - North Car Blue Valley reported a revenue increase of 154.38% to CNY 9.517 billion but a net loss of CNY 2.308 billion [20] Group 3: Shareholder Actions - Shuyatong announced that its major shareholder plans to reduce its stake by up to 2% within three months [21] - Western Gold announced that a shareholder plans to reduce its stake by up to 1% [22] - Kang Enbei announced a plan to reduce its stake by up to 1% [23] - Changchun Yidong announced that a major shareholder plans to reduce its stake by up to 2.97% [24] Group 4: Financing and Contracts - Anshuo Information plans to raise up to CNY 600 million through a private placement for various projects [24] - China National Materials International signed an EPC contract for a cement production line in Saudi Arabia worth USD 298 million [25] - Yinlong Co. signed a labor subcontracting contract worth CNY 108 million [25] - *ST Songfa signed two procurement framework contracts for ship steel plates worth approximately CNY 3.371 billion [25]

关于控股股东筹划重大事项的停牌公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 证券代码：603161 证券简称：科华控股 公告编号：2025-044 科华控股股份有限公司 因科华控股股份有限公司（以下简称"公司"）控股股东及实际控制人陈洪民 先生及其一致行动人正在筹划公司股份转让事宜，该事项可能导致公司控股股东 及实际控制人发生变更,本公司的相关证券停复牌情况如下： 公司指定的信息披露媒体为《中国证券报》及上海证券交易所网站 （www.sse.com.cn），公司所有信息均以上述指定媒体刊登的公告为准。上述筹划 的重大事项尚存在不确定性，敬请广大投资者审慎决策，注意投资风险。 特此公告。 重要内容提示： 科华控股股份有限公司董事会 证券停复牌情况：适用 | 证券代码 | 证券简称 | 停复牌类型 | | 停牌起始日 | 停牌期间 | 停牌终止日 | 复牌日 | | --- | --- | --- | --- | --- | --- | --- | --- | | 603161 | 科华控股 | A 股 | 停牌 | 20 ...