Financial Performance - The company's operating revenue for Q1 2025 was CNY 1,264,741,274.78, a slight increase of 0.12% compared to CNY 1,263,190,450.52 in the same period last year[5] - Net profit attributable to shareholders increased by 73.01% to CNY 23,847,546.42 from CNY 13,783,609.29 year-on-year[5] - Basic earnings per share rose by 72.60% to CNY 0.0252 from CNY 0.0146 in the same period last year[5] - Operating profit for Q1 2025 was ¥33,202,736.07, compared to ¥30,316,543.32 in Q1 2024, reflecting an increase of 6.22%[18] - Net profit for Q1 2025 was ¥28,392,953.01, up from ¥24,360,805.03 in Q1 2024, representing a growth of 16.66%[18] Cash Flow - The net cash flow from operating activities was CNY 39,925,335.05, a significant improvement from a negative cash flow of CNY 29,524,819.82 in the previous year[5] - Cash flow from operating activities for Q1 2025 was ¥39,925,335.05, a significant improvement from a negative cash flow of ¥29,524,819.82 in Q1 2024[19] - Cash flow from investment activities showed a net outflow of -$45.32 million, an improvement from -$452.90 million in the previous period[20] - Cash flow from financing activities generated a net inflow of $204.67 million, down from $487.77 million year-over-year[20] - The net increase in cash and cash equivalents for the period was $200.77 million, compared to $7.14 million in the previous period[20] Assets and Liabilities - Total assets at the end of the reporting period were CNY 11,758,921,929.93, reflecting a 4.35% increase from CNY 11,268,994,422.83 at the end of the previous year[5] - Total current assets increased to ¥5,898,505,047.99 as of March 31, 2025, compared to ¥5,451,894,135.73 as of December 31, 2024, marking a rise of 8.18%[14] - Total liabilities rose to ¥7,098,265,164.07 as of March 31, 2025, compared to ¥6,636,730,609.98 as of December 31, 2024, an increase of 6.96%[15] - The total assets as of March 31, 2025, amounted to ¥11,758,921,929.93, compared to ¥11,268,994,422.83 as of December 31, 2024, representing a growth of 4.34%[15] Shareholder Information - The total number of ordinary shareholders at the end of the reporting period was 64,357[8] - The largest shareholder, Kaisheng Technology Group Co., Ltd., held 276,573,336 shares, accounting for 29.28% of total shares[10] Research and Development - Research and development expenses for Q1 2025 were ¥76,077,333.09, slightly higher than ¥75,296,714.33 in Q1 2024, showing a year-over-year increase of 1.04%[18] Non-Recurring Gains and Losses - Non-recurring gains and losses totaled CNY 12,058,704.03, primarily from government subsidies and other income[9] Inventory - The company's inventory as of March 31, 2025, was ¥2,647,549,965.72, up from ¥2,414,226,217.97 as of December 31, 2024, indicating a growth of 9.66%[14] Return on Equity - The weighted average return on equity increased by 0.23 percentage points to 0.57% from 0.34%[5]

Investment Rating - Industry Rating: Outperform the market (maintained rating) [5] Core Insights - Japan's experience in new materials development highlights the importance of a collaborative model between industry, government, and academia, leading to significant technological advancements and market leadership [1][2] - China's new materials sector has made notable progress but still faces challenges, particularly in reliance on foreign key materials and the need for enhanced innovation capabilities [2] - The report suggests three key investment directions in the new materials sector, focusing on platform-type companies, the "1-N" process for material development, and tracking advancements in frontier materials [3][4][5] Summary by Sections Japan's New Materials Development History - Japan's post-war reconstruction focused on basic industries, gradually advancing to high-tech materials through technology importation and innovation [12][14] - The 1960s to 1980s saw rapid economic growth and technological innovation, with significant advancements in semiconductor and electronic materials [14][15] - The 1980s marked a shift towards self-reliance in technology, leading to Japan's dominance in the semiconductor market by the mid-1980s [29][30] China's New Materials Sector - China's development in new materials has followed a similar trajectory to Japan but is lagging in certain areas, particularly in high-end materials where foreign dependency remains high [2] - The report emphasizes the need for improved innovation capabilities and higher industrialization rates in China's new materials sector [2] Investment Opportunities - Platform-type new materials companies are recommended for long-term investment due to their strong resilience across economic cycles and diversified product offerings [3] - Companies such as Dinglong Co. and Huamao Technology are highlighted as key players in this space, with potential candidates like Times New Material and Kaisheng Technology also identified [3] - The report suggests focusing on companies that can lead the "1-N" process in semiconductor materials, with specific attention to Xu Zhou Bokan and other emerging firms [4] - Frontier materials, including metamaterials and superconductors, require ongoing monitoring for technological advancements and commercialization timelines [5]

近日，凯盛科技发布公告称，公司全资子公司蚌埠中恒新材料科技有限责任公司和占股比 62.57%的控 股子公司安徽凯盛应用材料有限公司近日收到南京市人民检察院《起诉书》。案件所处阶段为收到起诉 书，尚未收到法院传票，公司为被告。涉案金额达 4100 余万元。 经南京海关缉私局侦查终结，被告单位蚌埠中恒、凯盛应材涉嫌走私国家禁止进出口货物罪，走私货物 740吨，数额共计4100余万元；被告人王永和、孙德育、宋怡涉嫌走私国家禁止进出口货物罪。南京市 人民检察院依法审查后认为，被告蚌埠中恒、凯盛应材、王永和、孙德育、宋怡违反国家出口管制政 策，逃避海关监管，将国家限制出口的货物走私出境，相关行为触犯了《中华人民共和国刑法》第一百 五十一条第三款、第四款，应当以走私国家禁止进出口的货物罪追究其刑事责任。 资料显示，被告人：王永和，男，系蚌埠中恒、凯盛应材法定代表人、总经理；孙德育， 男，系蚌埠 中恒副总经理；宋怡，女，系蚌埠中恒外贸部副部长。 被告人王永和因涉嫌走私国家禁止进出口的货物罪，于2024年10月22日被南京海关缉私局取保候审， 2025年1月2日被江苏省南京市人民检察院取保候审。 王永和原系公司副总经理，于2 ...

Investment Rating - Industry rating is maintained at "Outperform the Market" [5] Core Viewpoints - The new materials index experienced a decline of 0.2%, underperforming the CSI 300 index by 0.8%. Among sub-sectors, the carbon fiber index decreased by 0.4%, semiconductor materials index by 1.3%, OLED materials index by 1.6%, while membrane materials index increased by 1.8% and coatings and inks index by 1.5% [11] - In the carbon fiber sector, T300 large tow is currently at a stage of bottoming out, but potential price wars may continue due to rapid capacity release by some companies. The original tow segment has limited players, suggesting less likelihood of price drops in that area. Recommended companies include Jilin Carbon Valley [3] - In the electronic materials sector, the demand for foldable smartphones remains strong despite a downturn in consumer electronics. The continuous decline in industry price bands is expected to further stimulate downstream demand. Key recommendations include Shiming Technology and Kaisheng Technology [3] - In the renewable materials sector, the photovoltaic demand continues to grow rapidly, but the expansion across the industry chain is fast, indicating a need for market clearing. Wind power is seeing significant growth, particularly in offshore wind, with a high concentration in the wind blade segment. Recommended company is Times New Material [4] Summary by Sections Carbon Fiber - T300 large tow is at a bottoming phase, with potential for continued price competition. Limited players in the original tow segment suggest stability in pricing. Recommended to focus on Jilin Carbon Valley and Zhongfu Shenying [3][4] Electronic Materials - The foldable smartphone market is expected to see sustained growth over the next 3-5 years, with key players in the supply chain likely to maintain premium pricing. Recommendations include Shiming Technology and Kaisheng Technology [3] Renewable Materials - Photovoltaic demand is strong, but rapid expansion in the industry chain necessitates market clearing. Offshore wind power is expanding significantly, with Times New Material recommended for investment [4]

登录新浪财经APP 搜索【信披】查看更多考评等级 证券代码：600552 证券简称：凯盛科技 公告编号：2025-013 凯盛科技股份有限公司 2024年年度股东大会决议公告 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个别及连带责任。 重要内容提示： ● 本次会议是否有否决议案：无 一、会议召开和出席情况 (一)股东大会召开的时间：2025年4月18日 (二)股东大会召开的地点：蚌埠市黄山大道8009号 公司办公楼三楼会议室 (三)出席会议的普通股股东和恢复表决权的优先股股东及其持有股份情况： ■ (四)表决方式是否符合《公司法》及《公司章程》的规定，大会主持情况等。 本次会议采用现场会议记名式投票表决方式结合网络投票方式举行，会议的召集、召开及表决方式符合 《公司法》等相关法律、法规、规章和《公司章程》的相关规定。本次会议由董事长夏宁先生主持。 (五)公司董事、监事和董事会秘书的出席情况 1、公司在任董事7人，出席6人,董事刘宇权先生因公务未能现场参加本次会议； 2、公司在任监事3人，出席1人，监事会主席丁华女士、监事冯金宝先生因 ...

证券代码：600552 证券简称：凯盛科技 公告编号：2025-013 (一) 股东大会召开的时间：2025 年 4 月 18 日 (二) 股东大会召开的地点：蚌埠市黄山大道 8009 号 公司办公楼三楼会议室 (三) 出席会议的普通股股东和恢复表决权的优先股股东及其持有股份情况： | 1、出席会议的股东和代理人人数 | 593 | | --- | --- | | 2、出席会议的股东所持有表决权的股份总数（股） | 297,854,007 | | 3、出席会议的股东所持有表决权股份数占公司有表决权股 | | | 份总数的比例（%） | 31.5320 | 凯盛科技股份有限公司 2024 年年度股东大会决议公告 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个别及连带责任。 重要内容提示： 本次会议是否有否决议案：无 一、 会议召开和出席情况 (四) 表决方式是否符合《公司法》及《公司章程》的规定，大会主持情况等。 本次会议采用现场会议记名式投票表决方式结合网络投票方式举行，会议的 召集、召开及表决方式符合《公司法》等相关法律、法规、规章 ...

凯盛科技股东大会之法律意见书 上海天衍禾律师事务所 关于凯盛科技股份有限公司 2024年年度股东大会 之 法律意见书 地址：上海市普陀区云岭东路89号长风国际大厦2006室 电话：（021）-52830657 传真：（021）-52895562 2024年年度股东大会之法律意见书 天律意2025第00796号 致：凯盛科技股份有限公司 根据《中华人民共和国公司法》（以下简称"《公司法》"）、《中华人民共和国 证券法》（以下简称"《证券法》"）、《上市公司股东会规则》（以下简称"《股东会 规则》"）等有关法律、法规和规范性文件以及《凯盛科技股份有限公司章程》（以 下简称"《公司章程》"）的有关规定，上海天衍禾律师事务所（以下简称"本所"） 接受凯盛科技股份有限公司（以下简称"凯盛科技"或"公司"）的委托，指派汪大 联律师、姜利律师（以下简称"本所律师"）出席见证于2025年4月18日召开的凯盛 科技2024年年度股东大会（以下简称"本次会议"），并出具本法律意见书。 在出具本法律意见书之前，本所律师声明如下： 本法律意见书仅供公司为本次会议之目的使用，不得用作任何其他目的。 凯盛科技股东大会之法律意见书 上海天 ...

证券代码：600552 证券简称：凯盛科技 公告编号：2025-014 ● 是否会对上市公司损益产生负面影响：本次诉讼尚未审理，判决结果存在不 确定性，对公司利润的影响具有不确定性，最终影响以法院判决为准。 凯盛科技股份有限公司（以下简称"公司"）全资子公司蚌埠中恒新材料科技有 限责任公司和占股比 62.57%的控股子公司安徽凯盛应用材料有限公司于近日收到南 京市人民检察院《起诉书》（宁检刑诉[2025]7 号）。现将有关情况公告如下： 一、本次诉讼的基本情况 凯盛科技股份有限公司 关于全资及控股子公司收到起诉书的公告 本公司监事会及全体监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个别及连带责任。 重要内容提示： ● 案件所处的阶段：收到起诉书，尚未收到法院传票。 ● 当事人所处地位：被告。 ● 涉案金额：4100 余万元。 1、公诉机关：南京市人民检察院 2、被告单位： 蚌埠中恒新材料科技有限责任公司(以下简称"蚌埠中恒") ，统一社会信用 代码：91340300669454530D；住所地：安徽省蚌埠市龙锦路东侧(凯盛玻璃新材料科 技产业园内)；法 ...

Investment Rating - The investment rating for the construction materials industry is "Positive" (maintained) [4] Core Viewpoints - The report emphasizes the importance of domestic circulation as a more controllable option for China, suggesting that the focus should be on domestic demand and infrastructure investment as a response to the uncertainties brought by the "reciprocal tariffs" initiated by the U.S. [5][6] - The high-purity quartz sector is highlighted as a leading area, with domestic companies expected to benefit from the potential increase in import costs due to tariffs, making long-term domestic substitution promising [5][6] Summary by Sections 1. Sector Tracking - The construction materials index decreased by 2.4% while the overall market indices saw declines of 3.1% to 6.7% [9] - Notable stock performances included a 29.0% increase for Zhongqi New Materials and a 19.9% decrease for Jingxue Energy Saving [9] 2. Data Tracking 2.1 Cement - The average price of 42.5 cement is 396.3 yuan/ton, a decrease of 0.8 yuan/ton week-on-week, but an increase of 39.2 yuan/ton year-on-year [15] - The national cement inventory ratio is 60.2%, up 3.3 percentage points week-on-week [15] 2.2 Float Glass - The average price of 5mm float glass is 1413.0 yuan/ton, with a slight increase of 6.3 yuan/ton week-on-week [33] 2.3 Photovoltaic Glass - The average price for 2.0mm coated photovoltaic glass is 14.3 yuan/square meter, remaining stable week-on-week [38] 2.4 Glass Fiber - The average price for non-alkali glass fiber yarn is 4745.0 yuan/ton, unchanged week-on-week [45] 2.5 Carbon Fiber - The average price for large tow carbon fiber is 72.5 yuan/kg, stable week-on-week [49] 3. Industry Dynamics - The report discusses the ongoing tariff disputes initiated by the U.S. and their implications for the construction materials sector, highlighting the potential for increased domestic production and substitution [14] - The discovery of high-purity quartz mines in China is noted as a significant development that could reduce reliance on imports [14]

Group 1 - Quartz stocks have shown significant upward movement, with Quartz Co. achieving three consecutive trading limits, and other companies like Oujing Technology and Kaide Quartz also experiencing gains [1] - The recent surge in quartz-related stocks is attributed to the announcement from the Ministry of Natural Resources regarding the discovery of high-purity quartz mines in regions such as Dongqinling in Henan and Altay in Xinjiang [1] - Other companies in the sector, including Yishitong, Jinsai Technology, Zhongqi New Materials, and Kaisheng Technology, have also seen price increases, indicating a broader positive sentiment in the quartz industry [1]