建筑防水

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“防水黑科技”首次亮相 助力破解城市更新渗漏难题
Zhong Guo Jing Ji Wang· 2025-09-15 06:31
Core Viewpoint - The introduction of the "Non-Open Flame Rapid Construction Technology" and the core product "Waterproof Star" by Beijing Construction Municipal Road and Bridge Municipal Engineering Research Institute addresses the challenges of roof waterproofing in urban renewal and old building renovation, providing a safe and efficient solution [1]. Group 1: Technology and Product Features - The "Non-Open Flame" technology eliminates fire hazards associated with traditional roofing methods, which often rely on open flames and can pose significant risks, especially for older wooden structures [1]. - "Waterproof Star" has a bonding strength that is twice that of traditional materials, allowing it to adhere firmly to various substrates, including concrete, brick, and metal, even in damp conditions [1][2]. - The elongation rate of "Waterproof Star" exceeds traditional materials by 30%, ensuring it can adapt to building movements without cracking, thus maintaining waterproof integrity [2]. Group 2: Performance and Benefits - The application of "Waterproof Star" has resulted in a nearly 50% reduction in construction time and significant cost savings, as demonstrated in the Longbaochen Building project [1]. - The product exhibits superior weather resistance, with a 50% improvement over traditional materials, and maintains high performance across a wide temperature range, with 27% better high-temperature resistance and 20% better low-temperature resistance [2]. - The waterproof lifespan of roofs using "Waterproof Star" is extended by 30% compared to traditional materials, significantly reducing maintenance frequency and enhancing building longevity [3].
科顺股份联合旗下科顺修缮中标上飞公司地坪维修工程
Zheng Quan Shi Bao Wang· 2025-09-09 10:02
Group 1 - The core point of the article is that Keshun Co., Ltd. has successfully won the bid for the flooring construction framework agreement for the year 2025 from Shanghai Aircraft Manufacturing Co., Ltd., becoming the only domestic company to do so [1] - The project focuses on flooring maintenance engineering, marking a significant breakthrough for Keshun in the aviation industry [1] - Shanghai Aircraft Manufacturing Co., Ltd. is a wholly-owned subsidiary of Commercial Aircraft Corporation of China (COMAC) and serves as the final assembly manufacturing center [1]
东方雨虹:2025年上半年公司市场份额持续提升,防水卷材、砂粉等产品销量同比实现了增长
Zheng Quan Ri Bao Wang· 2025-08-29 11:40
Group 1 - The company, Oriental Yuhong, reported an increase in market share and sales of waterproof membranes and powder products in the first half of 2025 compared to the previous year [1] - The company emphasizes maintaining quality standards and opposes unethical price competition, focusing on technological innovation, service upgrades, and ecological collaboration to promote healthy industry development [1] - The company has implemented price adjustments since July, following announcements from its civil construction and industrial construction groups, with some industry peers also adjusting prices [1] Group 2 - The company's stock price is influenced by its operational performance, industry cycles, and capital market conditions, with a commitment to stable operations and investor interests [1] - The company aims to strengthen its core business while continuously improving operational quality and profitability to better reward investors [1]
金科服务:东方雨虹仅于2843.12万股公司股份中拥有权益
Zhi Tong Cai Jing· 2025-08-22 13:19
Core Viewpoint - Jinke Services (09666) announced the transfer of 35 million shares owned by Jinke Real Estate Group Co., Ltd. due to a judicial ruling, with additional shares being auctioned under court supervision [1] Group 1 - Jinke Real Estate's 35 million shares were transferred to a third party on December 26, 2023, following a judicial ruling [1] - An additional 32.68 million shares and 22 million shares, representing approximately 5.47% and 3.68% of the total issued share capital respectively, are being publicly auctioned under the supervision of the Chongqing Fifth Intermediate People's Court [1] - The transfer of these shares to Beijing Oriental Yuhong Waterproof Technology Co., Ltd. and Chongqing Zhongxun Jintong Investment (Group) Co., Ltd. was completed on June 25, 2025 [1] Group 2 - As of August 13, 2025, Oriental Yuhong held rights to 28.43 million shares, accounting for approximately 4.76% of the total issued share capital [1] - Both Oriental Yuhong and Chongqing Zhongxun Jintong Investment (Group) Co., Ltd. are independent of the offeror and do not act in concert with the offeror [1]
东方雨虹:公司目前涵盖建筑防水等多元业务板块
Zheng Quan Ri Bao· 2025-08-15 11:35
Group 1 - The company, Dongfang Yuhong, has a diverse business portfolio that includes building waterproofing, civil building materials, mortar powder, building coatings, energy-saving insulation, adhesives, pipe industry, building maintenance, new energy, non-woven fabrics, special films, and emulsions [2]
东方雨虹:2025年上半年雨虹服务已为近7万户家庭提供家装/维修相关服务
Zheng Quan Ri Bao· 2025-08-15 11:35
Group 1 - The core viewpoint of the article highlights that Dongfang Yuhong has integrated its services into a C-end professional service platform, offering a comprehensive range of home decoration and repair services [2] - As of the first half of 2025, the company has provided home decoration and repair services to nearly 70,000 households, indicating significant market penetration [2] - The company aims to enhance brand recognition among consumers by developing an all-scenario marketing ecosystem that integrates online and offline channels, fostering high-frequency interactions between the brand, partners, and consumers [2]
东方雨虹:公司持续通过技术创新、服务升级和生态共建推动行业健康发展
Zheng Quan Ri Bao Zhi Sheng· 2025-08-15 10:13
Group 1 - The company emphasizes its mission to create a lasting and safe environment for humanity and society, adhering to quality standards and opposing unethical price competition [1] - The company has implemented price adjustments through its civil construction and industrial construction groups since July, with other industry players also following suit [1] - The China Waterproofing Association discussed strategies to combat low-price competition during its 2025 development preparation meeting, with specific plans to be announced by the association [1]
泳池渗漏顽疾终结者:科顺萃优超耐水防水涂料上市热销中
Zhong Guo Zhi Liang Xin Wen Wang· 2025-08-15 08:17
Core Viewpoint - The company Keshun Co., Ltd. (stock code: 300737) has launched a new high-end waterproof product line called "Cuiyou," featuring a cutting-edge waterproof coating specifically designed for long-term immersion environments, addressing the common issue of leakage in pools and water features [1][8]. Product Features - The Cuiyou ultra-durable colored elastic waterproof coating is developed with four core technologies to provide robust protection for water pools, swimming pools, landscape pools, and drinking water pools, effectively eliminating leakage issues [1][8]. - The product meets three national standards: GB/T 23445-2009 for polymer cement waterproof coatings, JC 1066-2008 for harmful substance limits in building waterproof coatings, and GB/T 17219-1998 for safety evaluation standards of materials used in drinking water supply [3][4]. Performance Characteristics - The coating exhibits exceptional water resistance, maintaining integrity after 14 days of continuous immersion and lasting over five years in long-term immersion environments without peeling or flaking [3][8]. - It has a high elongation rate exceeding 200%, providing excellent flexibility to adapt to temperature changes and minor structural shifts, effectively preventing cracks and leaks [3][8]. - The product is environmentally friendly, using a low-odor water-based formula that has passed multiple international and national environmental certifications, ensuring safety for use in swimming pools and other water features [4][8]. Application and Market Response - The unique sea blue color of the coating allows for visible application, reducing the risk of hidden leaks caused by missed spots during application, ensuring a complete waterproof layer [6][8]. - The launch of the Cuiyou ultra-durable waterproof coating has quickly gained popularity in the market, with increasing adoption among villa owners, high-end apartment residents, and hotel swimming pools, providing a reliable solution to leakage problems [8].
大手笔频现 A股上市公司分红积极性持续提升
Xin Hua Wang· 2025-08-12 05:38
Group 1 - A total of 67 A-share companies have disclosed their 2024 annual profit distribution plans, with 6 companies planning to distribute over 1 billion yuan [1] - The pharmaceutical and computer industries have seen a significant increase in dividend payout ratios, while traditional industries have seen a decrease [1] - The China Securities Regulatory Commission (CSRC) has issued new guidelines to enhance the regular dividend mechanism for listed companies, encouraging clear dividend policies in company charters [1][2] Group 2 - The new regulations have led to a noticeable increase in the enthusiasm for dividends among listed companies, with a projected total dividend payout of 2.4 trillion yuan for 2024, marking a historical high [2] - Companies with strong dividend capabilities are more likely to attract funding, as institutional investors prefer stable dividend-paying stocks, which can enhance market stability and promote healthy development of listed companies [3] - Dividends are expected to influence the market value of listed companies through both short-term adjustments and long-term value reassessments, thereby improving market structure and guiding capital flow [4]
“防水茅”东方雨虹被出具警示函,涉资金占用和财务核算等问题
Xin Lang Cai Jing· 2025-08-11 10:05
Core Viewpoint - Oriental Yuhong received a warning letter from the Beijing Securities Regulatory Bureau due to issues related to non-operating fund occupation by related parties and irregular financial accounting [1][2] Group 1: Regulatory Issues - The warning letter indicated that from February 2023 to May 2024, Oriental Yuhong provided 69.5 million yuan to its actual controller, Li Weiguo, through various means, with 20 million yuan in 2023 and 49.5 million yuan in 2024, constituting non-operating fund occupation [1] - The company failed to disclose these matters in a timely manner, which is a violation of relevant regulations [2] Group 2: Financial Reporting Irregularities - The company inaccurately recognized revenue from some photovoltaic component sales using the total amount method, and there were inaccuracies in the timing of revenue recognition for certain engineering projects [1] - Other financial reporting issues included improper accounting for intermediary fees, inaccurate debt restructuring accounting for certain assets, and incorrect aging classification for some other receivables [1] Group 3: Management Accountability - Key executives, including Li Weiguo (Chairman), Zhang Zhiping (General Manager), Zhang Bei (Board Secretary), and Xu Wei (CFO), were held primarily responsible for the company's violations [2] - The company plans to strengthen its internal control systems and improve compliance with laws and regulations to prevent similar issues in the future [2] Group 4: Company Performance - In the first half of the year, Oriental Yuhong reported revenue of 13.569 billion yuan, a year-on-year decrease of 10.84%, and a net profit attributable to shareholders of 560 million yuan, down 40.16% year-on-year [4] - As of August 11, the company's stock price rose by 1.94% to 12.64 yuan per share, with a market capitalization of 30.2 billion yuan, significantly down from its peak market value of 140 billion yuan in June 2021 [4]