中国上市公司网/文 自2025年以来，我国密集出台了一系列新能源政策，构建了市场机制、基础设施融合、产业技术和数字 赋能四大协同推进的矩阵。从市场化改革激发活力，到硬件基础设施升级奠定转型基础;从产业链和技 术突破提供长远支撑，再到数字化手段优化系统效率，全方位推动新能源产业迈向高比例、高质量发展 新时代。这一系列政策为清洁能源领域纤维增强材料行业创造了良好的发展环境，市场需求持续攀升， 行业前景一片光明。浙江振石新材料股份有限公司(以下简称：振石股份)作为该领域的佼佼者，恰逢其 时地迎来重大发展契机。 深耕清洁能源，铸就行业典范 振石股份是一家专注于清洁能源领域纤维增强材料研发、生产及销售的国家级高新技术企业。自创立伊 始，公司便围绕清洁能源领域的前沿应用，从材料端发力，为下游应用源源不断地提供高品质、创新性 的解决方案。其产品应用范围广泛，覆盖风力发电、光伏发电、新能源汽车、建筑建材、交通运输、电 子电气及化工环保等多个行业。 在风力发电领域，经过二十余年的深耕细作，振石股份已成为全球领先的风电叶片材料制造商。2024 年，公司风电玻纤织物全球市场份额超过35%，稳居全球第一，产销规模在全球范围内遥遥领先 ...

11月18日，浙江振石新材料股份有限公司主板IPO申请获得上交所上市委审核通过。值得一提的是，振石股份曾于2015年在香港联交所主板上市，2019年私 有化退市。那么这家曾在香港上市后又退市，6年后选择主板上市的公司的股权合伙是怎么安排的呢？本文结合该公司招股说明书申报稿进行简要分析介 绍。 三、股权合伙的历史沿革情况 （1）恒石有限公司（振石股份前身）设立 恒石有限成立于2000 年 9 月，设立时的注册资本为 310.00 万美元，全部由唐兴华出资。恒石有限设立时的股权结构如下: 一、主要业务、主要产品或服务 | 序号 | 股东名称 | 出资额(万美元) | 出资比例(%) | | --- | --- | --- | --- | | 1 | 唐兴华 | 310.00 | 100.00 | | 序号 | 股东名称 | 出资额(万美元) | 出资比例(%) | | | 合计 | 310.00 | 100.00 | 浙江振石新材料股份有限公司是一家主要从事清洁能源领域纤维增强材料研发、生产及销售的国家级高新技术企业。公司自成立以来，围绕清洁能源领域的 前沿应用，从材料端为下游应用持续提供高品质、创新性的解决方案 ...

Core Viewpoint - Zhejiang Zhenstone New Materials Co., Ltd. (referred to as "Zhenstone") has successfully passed the IPO review by the Shanghai Stock Exchange, marking a significant step for the company in the clean energy materials sector [1][4]. Company Overview - Established in September 2000, Zhenstone is a national high-tech enterprise primarily engaged in the research, production, and sales of fiber-reinforced materials for the clean energy sector [4]. - Zhenstone has become a global leader in the manufacturing of wind turbine blade materials, holding over 35% of the global market share for wind fiberglass fabric as of 2024 [4]. Product Development and Innovation - The company has pioneered the large-scale production of high-modulus fiberglass pultruded profiles and carbon-glass hybrid pultruded profiles for wind turbine blades, contributing to advancements in blade size, weight reduction, and offshore wind turbine development [4]. - In the photovoltaic sector, Zhenstone's self-developed photovoltaic frames received the world's first certification from the Rhine Group, demonstrating superior performance in aging resistance, flame retardancy, and mechanical properties [4]. Client Relationships - Zhenstone has established stable partnerships with renowned clients globally, including domestic companies like Mingyang Smart Energy, Envision Energy, and international firms such as Vestas and Siemens Gamesa [5]. Technological Advancements - The company holds a total of 32 invention patents and 210 utility model patents, with 21 core technologies that fill domestic gaps, including advanced weaving techniques for high-weight fabrics and high-modulus fiberglass [5]. Financial Performance - For the first three quarters of 2023 to 2025, Zhenstone reported revenues of 5.124 billion yuan, 4.439 billion yuan, and 5.397 billion yuan, with net profits of 790 million yuan, 606 million yuan, and 603 million yuan respectively [6]. - The company aims to raise 3.981 billion yuan through its IPO to fund the construction of production bases for fiberglass products and composite materials, as well as a research and development center [6]. Strategic Goals - Zhenstone plans to leverage its core technologies in clean energy materials to expand production capacity and solidify its market leadership [6]. - The company is also focusing on enhancing its supply capabilities in Europe, a key region for wind energy development, to boost its global competitiveness and brand influence [6].

智通财经APP获悉，11月18日，浙江振石新材料股份有限公司(振石股份)上交所主板IPO通过上市委会议。保荐机 构为中国国际金融股份有限公司，拟募资39.81亿元。招股书提到，振石股份已成为全球领先的风电叶片材料专 业制造商。 据招股书，振石股份是一家主要从事清洁能源领域纤维增强材料研发、生产及销售的国家级高新技术企业。公司 自成立以来，围绕清洁能源领域的前沿应用，从材料端为下游应用持续提供高品质、创新性的解决方案，覆盖风 力发电、光伏发电、新能源汽车、建筑建材、交通运输、电子电气及化工环保等行业。 公司主要采取直销模式开展市场调研、客户开发、产品推广、售后维护等工作。公司在全球及国内多个地区设置 营销服务点，向世界各地的客户提供产品及服务。公司已与全球范围内知名客户建立了稳定的合作关系，且成为 主要龙头企业的主力供应商，国内客户包括明阳智能、远景能源、中材科技、时代新材、艾郎科技、三一重能等 ，国际客户包括维斯塔斯(Vestas)、西门子歌美飒(Siemens Gamesa)、迪皮埃(TPI)、德国恩德(Nordex)等。 | 序号 | 项目名称 | 项目投资总额 | 拟募集资金投资金额 | | --- | ...

Core Viewpoint - *ST Yunwang (sz002306) experienced a trading halt on November 7, 2025, with a closing price of 2.14 yuan, reflecting a 5.05% increase, and a total market capitalization of 1.809 billion yuan [1] Group 1: Company Performance - The company is transitioning from traditional catering to the renewable energy photovoltaic sector, with renewable energy business revenue accounting for 60.1% of total revenue in the first half of 2025, and photovoltaic business revenue increasing by 1995.25% year-on-year, becoming the main source of income [2] - In the first half of 2025, the company's operating revenue grew by 155.37% year-on-year, and net profit saw a reduction in losses by 53.82%, indicating a trend of improving performance that has attracted investor interest [2] - The company has launched new photovoltaic equipment manufacturing and other businesses, aligning with national renewable energy development strategies, with the high postal Aikemi business already operational and shipping its first batch of goods [2] Group 2: Market and Technical Analysis - The renewable energy photovoltaic sector has been active recently due to industry trends and policy support, with multiple stocks in this sector rising, which has positively influenced *ST Yunwang as a stock with renewable energy transition potential [2] - Technical analysis suggests that if the stock price breaks through short-term resistance after a period of adjustment, it may attract more investor attention [2]

Summary of Yongzhen Co., Ltd. Conference Call Company Overview - **Company**: Yongzhen Co., Ltd. - **Industry**: Photovoltaic (PV) and Robotics Key Points Industry and Company Performance - Yongzhen's Q3 PV frame shipment volume reached approximately 360,000 tons, a year-on-year increase of 48% [2][3] - Revenue for the first three quarters of 2025 was CNY 9.049 billion, up 57.81% year-on-year, while net profit dropped 98.77% to CNY 2.1906 million [3] - The company adjusted its annual shipment target from 600,000 tons to 500,000-550,000 tons due to profitability pressures [2][9] Profitability Challenges - Profitability declined due to quality issues at the Vietnam facility and a decrease in domestic processing fees [2][4] - The Vietnam facility is operating at full capacity but has a profit margin of less than CNY 2,000 per ton, while domestic operations are facing a loss of approximately CNY 500 per ton [5][9] Expansion Plans - Following the acquisition of Jienowei, Yongzhen is focusing on large clients and plans to expand production capacity to 100,000 tons by the end of 2026 [2][6] - The company is also increasing processing fees for existing large clients by CNY 1,000 to 2,000 per ton [6][13] Robotics Business Development - Yongzhen has begun supplying components to leading robotics manufacturers and is developing new magnesium alloy lightweight models [7][15] - The current value per robot is approximately CNY 900, with plans to increase the supply of components [15] Market Outlook - Processing fees in Vietnam and the U.S. are stable at USD 800-900 and USD 1,000-1,200, respectively [10] - The company anticipates a market reshuffle by early 2026, with potential for increased market share due to cost advantages [9][10] Future Projections - The company expects to maintain full production at the Vietnam facility, with an estimated output of 90,000 to 100,000 tons for the year [9][12] - The target for 2026 is to achieve a market share increase through competitive market dynamics, with a planned output of 800,000 tons [17][18] New Business Developments - The Jienowei acquisition is expected to enhance profitability, with processing fees projected to rise significantly [13][14] - The company is also working on new product promotions, although market acceptance may take time due to strict requirements [17][18] Project Delays - The Inner Mongolia energy storage project has been delayed to Q2 2026 due to land and environmental assessment issues, with an expected investment of CNY 900-1,000 million [4][16] Competitive Advantages - The Baotou facility will leverage local supply chain advantages, reducing production costs by approximately CNY 500 compared to the East China region [19] This summary encapsulates the key insights from Yongzhen Co., Ltd.'s conference call, highlighting the company's performance, challenges, expansion plans, and market outlook.

Core Insights - Yongzhen Technology Co., Ltd. reported a revenue of 9.049 billion yuan and a net profit of 2.1906 million yuan for the first three quarters of 2025, indicating a decline in net profit due to multiple industry factors [1] - As a leading manufacturer of photovoltaic frames globally, Yongzhen continues to capture market share and solidify its leadership position through advantages in cost, capital, and capacity layout [1] - The company has set ambitious shipment targets for its frame products, aiming for no less than 600,000 tons, 800,000 tons, and 1 million tons from 2025 to 2027 [1] Business Expansion - Yongzhen has entered the liquid cooling technology sector through the acquisition of Zhejiang Jienowei Automotive Lightweight Technology Co., Ltd., marking the beginning of a second growth curve [1] - Jienowei's "flat extrusion" technology allows for the production of liquid cooling plates with higher internal flow channel precision, meeting the cooling needs of high power density battery cells, validated by major companies like BYD and Huawei [1] - Jienowei aims to achieve a production capacity of 100,000 tons by the end of 2026, with some production lines expected to commence in October to November of this year, and projected shipments of 30,000 to 40,000 tons in 2026 [1] Strategic Initiatives - The energy storage business is a key part of Yongzhen's strategic transformation and is steadily progressing to contribute to performance growth [2] - In June, Yongzhen announced a planned investment of 1.31 billion yuan to construct a 1.8GWh new energy storage power station and a supporting 220KV booster station in Baotou, Inner Mongolia, with the project entering a substantive advancement phase after completing filing in September [2]

Core Viewpoint - Yongzhen Co., Ltd. reported a revenue of 9.049 billion yuan for the first three quarters of 2025, reflecting a year-on-year growth of 57.81%, although the net profit attributable to shareholders showed a decline due to industry pressures [1] Group 1: Financial Performance - The company achieved a revenue of 9.049 billion yuan in the first three quarters, marking a 57.81% increase year-on-year [1] - Despite strong revenue growth, the net profit attributable to shareholders experienced a decline due to industry challenges [1] Group 2: Business Strategy and Growth - Yongzhen Co., Ltd. is actively diversifying its growth avenues by expanding into liquid cooling, energy storage, and robotics, aiming to build a multi-faceted growth curve [1][2] - The company has set ambitious shipment targets for its photovoltaic frames, aiming for 600,000 tons, 800,000 tons, and 1 million tons from 2025 to 2027, indicating management's confidence in long-term growth [1] Group 3: Liquid Cooling Technology - The acquisition of Zhejiang Jienowei Automotive Lightweight Technology Co., Ltd. allows Yongzhen to enter the liquid cooling technology sector, leveraging advanced "flat extrusion" technology for high-precision cooling plates [2] - The company plans to achieve a production capacity of 100,000 tons for liquid cooling plates by the end of 2026, with initial production lines expected to start in late 2023 [2] Group 4: Energy Storage Initiatives - Yongzhen is investing 1.31 billion yuan to build a 1.8GWh energy storage station in Baotou, Inner Mongolia, which has received policy support and is expected to provide stable returns [3] - A strategic cooperation agreement with BYD will enhance Yongzhen's capabilities in energy storage project development and supply chain integration [3] Group 5: Robotics Sector - The company is establishing a foothold in the humanoid robotics sector, utilizing over 20 years of expertise in aluminum alloy materials to supply critical components [3] - Yongzhen aims to explore the application of lightweight materials in robotics, positioning itself for growth as the industry transitions to mass production [3] Group 6: Overall Business Outlook - Yongzhen has developed a diversified business model that combines its core photovoltaic operations with emerging sectors like liquid cooling, energy storage, and robotics [4] - Despite short-term fluctuations in performance, the company is expected to achieve high-quality long-term growth as industry conditions improve and new business segments mature [4]

Core Insights - The humanoid robot industry is accelerating towards commercialization by 2025, with supply chain changes presenting new investment opportunities [1] - Yongzhen Co., Ltd. (603381.SH) has emerged as a key player in the supply chain for intelligent humanoid robots, despite its current market value of 5.3 billion yuan not reflecting its core value in the robotics sector [1][2] Company Overview - Yongzhen Co., Ltd. has over 20 years of technical accumulation in aluminum alloy materials and extrusion, making it a leading manufacturer of aluminum alloy structural components [1] - The company is the largest global producer of photovoltaic frames and has recently acquired Zhejiang Jienowei Automotive Lightweight Technology Co., Ltd., gaining expertise in "flat extrusion" technology [1] Collaboration with Intelligent Robots - The partnership with Intelligent Robots is expected to convert technological potential into actual production capacity, with regular bulk deliveries of core components such as load-bearing structures and joint connectors [1][2] - Yongzhen Co., Ltd. plans to jointly develop magnesium alloy applications with Intelligent Robots to meet the dual demands for lightweight and high-performance materials [2] Market Valuation and Growth Potential - Despite the promising growth in the robotics sector, Yongzhen Co., Ltd.'s valuation remains low, primarily due to its heavy reliance on the photovoltaic business, which accounted for over 90% of its projected revenue of 8.183 billion yuan in 2024 [3] - The humanoid robot market is projected to grow from 25,000 units to 11.63 million units from 2025 to 2035, with a compound annual growth rate of 84.67%, indicating significant market potential for lightweight robotics [3] Institutional Interest - Several investment institutions, including Jiashi, Fuguo, and Dongfanghong, have begun to recognize the undervalued status of Yongzhen Co., Ltd., focusing on its robotics business during recent inquiries [3] - The company is positioned at a critical juncture in the robotics industry, transitioning from technology validation to large-scale production, which could lead to a revaluation of supply chain companies as demand increases [3]

Core Viewpoint - The article discusses the financial challenges and market position of Zhenshi Co., a major player in the fiberglass industry, highlighting its reliance on a single supplier, China Jushi, and the implications of its upcoming IPO amidst declining revenues and high debt levels [3][4][23][36]. Group 1: Company Overview - Zhenshi Co. is primarily engaged in the production and sales of fiber-reinforced materials, with over 80% of its revenue coming from clean energy functional materials, including wind power blade materials and photovoltaic materials [5][9]. - The company has a significant dependency on China Jushi for raw materials, with over 76.5% of its procurement coming from this supplier in 2024 [9][10]. - The fiberglass industry is characterized by high concentration, with the top three companies in China, including China Jushi, accounting for approximately 63% of the total production capacity [11]. Group 2: Financial Performance - Zhenshi Co. has experienced a decline in revenue, with a projected decrease of 2.7% in 2023 and 13.4% in 2024, resulting in total revenue of 4.44 billion [23][26]. - The average selling price of clean energy functional materials has dropped by 10.9% in 2023 and 17.8% in 2024, contributing to the revenue decline [26][28]. - The company has reported a significant increase in its debt levels, with interest-bearing liabilities rising to 51.8% of total assets in 2023 [36][37]. Group 3: Market Position and Risks - Despite the challenges, Zhenshi Co. holds a leading position in the global wind power fiberglass fabric market, with a market share exceeding 35% [19]. - The company faces risks related to high levels of related-party transactions, which could potentially harm the interests of minority shareholders if internal controls are ineffective [21]. - The company has a history of high accounts receivable, with over 50% of its revenue tied up in receivables, indicating cash flow challenges [39]. Group 4: Future Outlook - Zhenshi Co. plans to raise approximately 4 billion for expansion projects, including a fiberglass product production base and a composite materials production base, despite existing capacity underutilization [33][34]. - The company has distributed significant cash dividends, totaling 11.4 billion in 2022 and 2023, which raises concerns about its financial sustainability and ability to reinvest in growth [34][35]. - The overall financial health of the company is under scrutiny, with a notable cash flow deficit and increasing reliance on external financing [40][41].