证券代码：300316 证券简称：晶盛机电 编号：2025-028 浙江晶盛机电股份有限公司 关于使用部分闲置募集资金暂时补充流动资金的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 浙江晶盛机电股份有限公司（以下简称"公司"）第五届董事会第二十一次会 议和第五届监事会第二十一次会议审议通过了《关于使用部分闲置募集资金暂时 补充流动资金的议案》，同意公司使用不超过 50,000.00 万元闲置募集资金暂时 补充流动资金，使用期限自董事会审议通过之日起不超过 12 个月。现将相关情 况公告如下： 一、募集资金基本情况 根据中国证券监督管理委员会《关于同意浙江晶盛机电股份有限公司向特定 对象发行股票注册的批复》(证监许可〔2022〕947 号)，并经深圳证券交易所同 意，本公司由主承销商兴业证券股份有限公司采用向特定对象发行的方式，向特 定对象发行人民币普通股（A 股）股票 21,353,383 股，发行价为每股人民币 66.50 元，共计募集资金 142,000.00 万元，已由主承销商兴业证券股份有限公司于 2022 年 7 月 15 日汇入本公司募集资 ...

浙江晶盛机电股份有限公司 监事会 2025 年 8 月 16 日 浙江晶盛机电股份有限公司（以下简称"公司"）第五届监事会第二十一次会 议通知于2025年8月11日以电子邮件或电话的方式送达各位监事，会议于2025年8 月15日以现场加通讯表决相结合的方式召开，会议由监事会主席李世伦先生主持， 会议应到监事3人，实到监事3人，会议的召集和召开符合《公司法》《公司章程》 的相关规定。经与会监事审议，通过如下决议： 一、以 3 票同意，0 票弃权，0 票反对，通过了《关于使用部分闲置募集资 金暂时补充流动资金的议案》； 监事会认为：公司使用不超过 50,000.00 万元的闲置募集资金暂时补充流动 资金，可以提高闲置募集资金使用效率，降低公司财务费用，没有与募集资金投 资项目的实施计划相抵触，不会影响募集资金投资项目的正常进行，不存在变相 改变募集资金投向和损害全体股东利益的情形，符合《上市公司募集资金监管规 则》《深圳证券交易所创业板股票上市规则》和《深圳证券交易所上市公司自律 监管指引第 2 号——创业板上市公司规范运作》等相关规定。因此，监事会同意 公司本次使用闲置募集资金暂时补充流动资金。 公司《关于使用 ...

为满足公司日常经营资金需求，同意公司将向特定对象发行股票的闲置募集 资金50,000.00万元暂时补充流动资金，使用期限自董事会审议通过之日起不超过 12个月。 保荐机构就本事项发表了同意的核查意见。公司《关于使用部分闲置募集资 金暂时补充流动资金的公告》及保荐机构核查意见详见 2025 年 8 月 16 日巨潮资 讯网（http://www.cninfo.com.cn）。 证券代码：300316 证券简称：晶盛机电 编号：2025-026 浙江晶盛机电股份有限公司 第五届董事会第二十一次会议决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有 虚假记载、误导性陈述或重大遗漏。 浙江晶盛机电股份有限公司（以下简称"公司"）第五届董事会第二十一次会 议通知于2025年8月11日以电子邮件或电话的方式送达各位董事，会议于2025年8 月15日以现场加通讯相结合的方式在浙江省杭州市临平区顺达路500号公司会议 室召开，会议由董事长曹建伟先生主持，会议应到董事9人，实到董事9人，会议 的召集和召开符合《公司法》《公司章程》的相关规定。经与会董事审议，通过 如下决议： 一、以 9 票同意，0 票弃权 ...

兴业证券股份有限公司 公司对募集资金实行专户存储，在银行设立募集资金专户，并连同保荐机构兴 业证券股份有限公司分别与浙江上虞农村商业银行股份有限公司汤浦支行、中国银 行股份有限公司上虞支行签订了《募集资金三方监管协议》，明确了各方的权利和 义务。 二、募集资金使用及闲置原因 1 根据公司《向特定对象发行股票募集说明书》披露的募集资金用途，本次募投 项目及募集资金使用计划如下： | 单位：万元 | | --- | | 序号 | 项目名称 | 投资总额 | 拟投入募集资金金额 | | --- | --- | --- | --- | | 1 | 12 英寸集成电路大硅片设备测试 实验线项目 | 75,000.00 | 56,370.00 | | 2 | 年产 80 台套半导体材料抛光及减 薄设备生产制造项目 | 50,000.00 | 43,210.00 | | 3 | 补充流动资金 | 42,420.00 | 42,022.70 | | | 合计 | 167,420.00 | 141,602.70 | 关于浙江晶盛机电股份有限公司 使用部分闲置募集资金暂时补充流动资金的核查意见 兴业证券股份有限公司（以下简称"保 ...

Core Viewpoint - The company, Jing Sheng Mechanical & Electrical (300316.SZ), is actively involved in the semiconductor equipment, substrate materials, and consumables sectors, showcasing significant advancements in domestic production and technology breakthroughs in various fields [1] Semiconductor Equipment - The company has achieved domestic production of semiconductor equipment for 8-12 inch silicon wafers and is expanding into chip manufacturing and advanced packaging [1] - In the compound semiconductor equipment sector, the company focuses on the research and development of third-generation silicon carbide equipment, successfully overcoming multiple core technologies in crystal growth, processing, and epitaxy [1] New Energy Photovoltaic Equipment - The company has established a closed industrial chain for core equipment in the silicon wafer, battery cell, and module segments, positioning itself as a leading supplier of photovoltaic equipment in both technology and scale [1] Substrate Materials - The company possesses large-scale production capacity for silicon carbide substrates, sapphire substrates, and cultivated diamond materials in the semiconductor substrate materials sector [1] Consumables and Components - The company is engaged in the production of quartz crucibles for photovoltaic applications, semiconductor quartz crucibles, diamond wire, and precision components for semiconductors [1] Major Clients - Hejing Technology is identified as one of the company's main clients [1]

Core Viewpoint - The company, Jing Sheng Mechanical & Electrical (300316.SZ), is actively involved in the semiconductor equipment, substrate materials, and consumables sectors, showcasing significant advancements in domestic production and technology breakthroughs in various fields [1] Semiconductor Equipment - The company has achieved domestic production of semiconductor equipment for 8-12 inch silicon wafers and is expanding into chip manufacturing and advanced packaging [1] - In the compound semiconductor equipment sector, the company focuses on the research and development of third-generation silicon carbide equipment, successfully overcoming multiple core technologies in crystal growth, processing, and epitaxy [1] New Energy Photovoltaic Equipment - The company has established a closed industrial chain for core equipment in the silicon wafer, battery cell, and module segments, positioning itself as a leading supplier in both technology and scale within the photovoltaic equipment market [1] Substrate Materials - The company possesses large-scale production capacity for silicon carbide substrates, sapphire substrates, and cultivated diamond materials in the semiconductor substrate materials sector [1] Consumables and Components - The company is engaged in the production of quartz crucibles for photovoltaic applications, semiconductor quartz crucibles, diamond wire, and precision components for semiconductors [1] - A key customer of the company is Hejing Technology [1]

Group 1 - The core viewpoint of the news highlights the strong performance of the ChiNext New Energy Index, with a notable increase of 1.22% as of August 15, 2025, and significant gains in constituent stocks such as Defu Technology (up 5.95%) and Xinyuan (up 3.46%) [1] - The China Chemical and Physical Power Industry Association has initiated a "anti-involution" action in the energy storage industry, with 152 companies responding within two days, covering various technologies including lithium-ion batteries and flow batteries [1] - CITIC Securities anticipates that the battery sector's performance may exceed expectations in the short term due to improved supply and demand dynamics, with battery prices stabilizing and upstream raw material costs decreasing [1] Group 2 - As of July 31, 2025, the top ten weighted stocks in the ChiNext New Energy Index account for 62.13% of the index, with major companies including CATL and Sungrow [2] - The ChiNext New Energy ETF closely tracks the performance of the ChiNext New Energy Index, reflecting the operational characteristics of listed companies in the new energy sector on the Shenzhen Stock Exchange [2]

Core Viewpoint - The demand for silicon carbide (SiC) is rapidly increasing due to its applications in electric vehicles and renewable energy, leading to a surge in production and investment in SiC projects across China [1][2][3]. Industry Overview - The application scenarios for silicon carbide primarily include electric vehicles, photovoltaic power generation, charging stations, and power electronics [1]. - The silicon carbide industry has transitioned from the introduction phase to the growth phase, driven by increasing demand from downstream sectors like electric vehicles and photovoltaics [2]. Market Growth - The silicon carbide market is projected to grow at a compound annual growth rate (CAGR) of 35%, increasing from $1.2 billion in 2022 to $5.3 billion by 2027, with expectations to reach $9.4 billion (approximately 663 billion RMB) by 2029, with China accounting for half of this market [2]. Recent Developments - Multiple regions have recently signed contracts and launched silicon carbide material projects, with significant investments announced, such as a nearly 2 billion RMB project in Jiangsu and an 830 million RMB expansion in Jiangsu [3]. - Companies like Sanan Optoelectronics and Jingsheng Mechanical & Electrical are ramping up production of silicon carbide substrates, with Sanan's subsidiary signing long-term procurement agreements exceeding 7 billion RMB [3][4]. Technological Advancements - New technologies in silicon carbide processing, such as laser slicing, have been developed, with companies like Delong Laser reporting successful testing and securing bulk orders from major clients [4]. - The production capacity for silicon carbide equipment is also increasing, with companies like Jingsheng capable of producing over 100 units annually [4]. Demand Trends - The demand for silicon carbide in downstream applications remains strong, with clear expansion plans from clients in the electric vehicle sector, indicating a long-term growth trajectory for silicon carbide products [4].

Core Viewpoint - The photovoltaic industry chain is experiencing significant growth, with many listed companies reporting substantial increases in net profits for 2023, driven by a doubling of installed capacity despite challenges such as overcapacity and declining product prices [1][2][3]. Company Performance - 32 listed companies in the photovoltaic industry chain have disclosed their 2023 performance forecasts, with 9 companies expecting a net profit increase of over 100%, led by Zhongxin Bo with an estimated increase of approximately 696.7% [1]. - Micro导纳米 anticipates a revenue of approximately 1.65 billion yuan, a year-on-year increase of 141.05%, and a net profit of about 280 million yuan, reflecting a growth of 417.08% [2]. - Quartz Co. expects a net profit between 4.75 billion yuan and 5.33 billion yuan, a year-on-year increase of 351.44% to 406.56% [2]. - Sunshine Power, a leader in inverters, projects a net profit of 9.3 billion to 10.3 billion yuan, an increase of 157% to 187% [3]. Market Trends - Despite the overall positive outlook, many companies experienced a decline in performance in the fourth quarter, with 24 out of 32 companies reporting a quarter-on-quarter decrease [6]. - TCL Zhonghuan, a leading silicon wafer manufacturer, expects a net profit decline of 29.6% to 38.4%, indicating a potential loss of 1.388 billion to 1.988 billion yuan in Q4 [5]. - The photovoltaic industry is currently facing a phase of overcapacity, leading to price declines and increased competition, particularly affecting the profitability of silicon, battery, and module manufacturers [7][8]. Competitive Landscape - The competition within the photovoltaic industry is intensifying, with falling prices for silicon materials and modules squeezing profit margins [7]. - Companies with technological advantages and cost efficiencies are better positioned to withstand market pressures, while weaker firms may face consolidation or exit risks [8][9]. - The industry is expected to undergo a capacity clearing process, with a focus on innovation and efficiency improvements to enhance competitiveness [9].

Core Viewpoint - The company is focusing on increasing the production capacity of 8-inch substrates rather than mass-producing 12-inch substrates due to the current state of technology and market conditions [1] Group 1: Production Capacity and Technology - The company has achieved self-controlled technology for 6-12 inch conductive silicon carbide crystal growth [1] - The expansion of 8-inch conductive silicon carbide substrates is primarily aimed at high-power applications in electric vehicles, high-voltage charging, energy storage, and rail transportation [1] - The company has stabilized mass production of 8-inch optical-grade crystals and is accelerating the industrialization verification of 12-inch optical-grade substrates [1] Group 2: Market and Ecosystem - The upstream and downstream ecosystem for 12-inch silicon carbide is still in the early verification stage and does not yet support large-scale industrialization [1] - The company will advance the production of 12-inch substrates based on the maturity of the supply chain and customer demand [1] Group 3: Future Investments and Strategic Focus - The company plans to continue increasing investment in the research and development of compound semiconductor materials to maintain a technological lead [1] - The focus is on providing reliable and leading key material support for strategic emerging industries such as electric vehicles, photovoltaics, 5G communication, and AR glasses [1]