Core Viewpoint - Jing Sheng Mechanical & Electrical (300316) emphasizes its commitment to research and development in the photovoltaic equipment sector, providing comprehensive solutions across the silicon wafer, battery, and module segments [1] Group 1: Company Overview - The company offers a full line of photovoltaic solutions, covering silicon wafers, batteries, and modules [1] - It actively focuses on the development of new technologies and techniques in the battery segment [1] Group 2: Industry Focus - The company is attentive to various new technologies and routes in the battery sector, indicating a proactive approach to industry advancements [1]

Core Viewpoint - Jing Sheng Mechanical & Electrical (300316) is focusing on advanced packaging solutions by developing specialized equipment to enhance product quality and service for its clients [1] Group 1: Company Developments - The company has developed a 12-inch thinning polishing machine for advanced packaging applications [1] - A 12-inch thinning polishing and cleaning integrated machine has also been introduced by the company [1] - The company is offering ultra-fast ultraviolet laser grooving equipment as part of its product lineup [1] Group 2: Competitive Advantage - The company emphasizes its differentiated processes and technological advantages to provide high-quality products and services to customers [1]

格隆汇12月9日丨晶盛机电(300316.SZ)在互动平台表示，公司未持有浙江启尔机电公司的股权。 ...

Group 1 - The fourth quarter is a critical period for private equity funds to realize performance and capture investment opportunities for the coming year, with research becoming a primary method for exploring new opportunities [1] - As of December 4, a total of 2,280 private equity institutions conducted 13,000 research sessions in the fourth quarter, with sectors like electronic components, medical devices, and integrated circuits being the most popular [1] - Private equity firms are optimistic about the A-share market in 2026 and are actively adjusting their portfolios through research to ensure more rational asset allocation and maximize product returns [2][3] Group 2 - Leading private equity firms are actively conducting research, with several top firms ranking high in the number of sessions, including Guangdong Zhengyuan, Hongyun, and Shanghai Gao Yi, among others [2] - The active research by private equity firms signals a positive outlook on the A-share market and a focus on understanding industry developments and verifying company operations to achieve higher returns [2] - The demand for deep research and precise stock selection is increasing as the market shifts towards performance realization, particularly in the technology sector [3] Group 3 - Technology stocks, particularly in sectors like electronic components, medical devices, and integrated circuits, are favored by private equity firms, with companies like Luxshare Precision and Aibo Medical being researched over 100 times [3][4] - The electronic components sector has seen strong upward momentum this year, benefiting from multiple favorable factors such as AI hardware, semiconductor domestic substitution, and automotive electronics [4] - The focus on sectors with growth potential and profit certainty is expected to help private equity funds achieve excess returns, aligning with their criteria for asset selection [4]

Core Viewpoint - The stock of Jing Sheng Mechanical & Electrical Co., Ltd. has experienced fluctuations, with a recent decline of 2.03% and a year-to-date increase of 13.55% [1][2] Financial Performance - For the period from January to September 2025, Jing Sheng Mechanical reported a revenue of 8.273 billion yuan, a year-on-year decrease of 42.86%, and a net profit attributable to shareholders of 901 million yuan, down 69.56% year-on-year [2] - Cumulative cash dividends since the A-share listing amount to 3.241 billion yuan, with 2.027 billion yuan distributed over the past three years [2] Shareholder Information - As of September 30, 2025, the number of shareholders increased by 25.88% to 86,800, while the average circulating shares per person decreased by 20.56% to 14,189 shares [2] - Major shareholders include Hong Kong Central Clearing Limited, which holds 42.4866 million shares, a decrease of 538,400 shares from the previous period [2] Stock Market Activity - As of December 1, the stock price was 35.77 yuan per share, with a trading volume of 301 million yuan and a turnover rate of 0.68% [1] - The stock has seen a 3.89% increase over the last five trading days, a 9.10% decrease over the last 20 days, and an 18.56% increase over the last 60 days [1] Business Overview - Jing Sheng Mechanical, established on December 14, 2006, and listed on May 11, 2012, specializes in the research, development, manufacturing, and sales of crystal growth equipment and control systems [1] - The company's main business revenue composition includes 70.48% from equipment and services, 21.18% from materials, and 8.34% from other sources [1] - The company operates within the photovoltaic equipment sector, with concepts including silicon carbide, Industry 4.0, cultivated diamonds, LED, and advanced packaging [1]

Core Viewpoint - The company, Jing Sheng Mechanical & Electrical (300316), is advancing in the production of silicon carbide (SiC) substrates, which are essential for third-generation semiconductor applications, particularly in electric vehicles, smart grids, and 5G communications. The company has achieved significant milestones in production capacity and technology development, positioning itself as a leader in the SiC substrate market. Group 1: SiC Substrate Development - The company has launched its first 12-inch SiC substrate pilot production line, achieving full domestic equipment development and marking a transition from parallel to leading in global SiC substrate technology [3][4]. - The pilot line covers the entire process from crystal growth to processing and testing, utilizing 100% domestic equipment, thus establishing a complete closed-loop system for 12-inch SiC substrates [4]. - The company is actively expanding its SiC production capacity, with projects including an annual production of 300,000 SiC substrates in Shaoxing and an 8-inch SiC substrate project in Penang, Malaysia [5]. Group 2: Market and Technical Progress - The company has achieved mass production and sales of 6-8 inch SiC substrates, with core parameters meeting industry-leading standards, and is successfully validating products with international customers [6]. - In the semiconductor equipment sector, the company has delivered 12-inch silicon epitaxy equipment to leading domestic clients, achieving international advanced levels in key performance indicators [7]. - The company is also innovating in the photovoltaic equipment sector, enhancing product technology and automation to improve efficiency for downstream customers [8]. Group 3: Financial Performance - For the first three quarters of 2025, the company reported a main revenue of 8.273 billion yuan, a year-on-year decrease of 42.86%, and a net profit of 900 million yuan, down 69.56% [10]. - The company has received buy ratings from seven institutions in the last 90 days, with a target average price of 50.14 yuan [10].

Group 1: Silicon Carbide Substrate Development - Silicon carbide (SiC) is a key material for third-generation semiconductors, widely used in electric vehicles, smart grids, and 5G communications [2] - The company has launched its first 12-inch SiC substrate pilot line, achieving 100% domestic equipment development, marking a significant advancement in SiC substrate technology [3] - The company plans to accelerate mass production of 12-inch SiC substrates to provide high-quality, low-cost products, contributing to the growth of China's third-generation semiconductor industry [2] Group 2: Production Capacity and Global Expansion - The company is establishing a production capacity of 300,000 SiC substrates annually in Shaoxing and is investing in an 8-inch SiC substrate project in Penang, Malaysia [4] - Additionally, a project in Yinchuan aims to produce 600,000 8-inch SiC substrates, enhancing the company's technological and scale advantages in the SiC substrate market [4] Group 3: Market Progress and Client Validation - The company has achieved mass production and sales of 6-8 inch SiC substrates, with core parameters meeting industry-leading standards [5] - The range of clients for product validation has significantly increased, successfully securing bulk orders from international customers [5] Group 4: Semiconductor Equipment Advancements - The company has developed a 12-inch atmospheric silicon epitaxy equipment that meets international advanced standards in key performance indicators [6] - New products such as the 12-inch dry-in-dry-out edge grinding machine and 12-inch double-sided thinning machine are undergoing client validation [6] Group 5: Innovations in Compound Semiconductor Equipment - The company is focusing on the transition of the SiC industry towards 8-inch technology, leveraging its core technological advantages in equipment [7] - Continuous innovation in photovoltaic equipment is being pursued, enhancing automation and advanced manufacturing processes to improve efficiency for downstream clients [7]

Core Viewpoint - The photovoltaic (PV) sector is expected to enter a sustained capacity clearing cycle by 2026, with improvements in product pricing, mergers and acquisitions, and higher industry entry barriers anticipated to enhance the competitive landscape and performance of existing PV companies [1] Industry Summary - On November 28, 2025, the photovoltaic ETF Huaxia (515370) rose by 0.33%, with notable gains from stocks such as Maiwei Co., which increased over 7%, and Hongyuan Green Energy, which rose over 3% [1] - The Tianjin Municipal Committee released recommendations for the 15th Five-Year Plan, emphasizing the optimization of oil, gas, electricity, and heating networks, and the construction of new energy infrastructure including wind, solar, and hydrogen energy [1] - Central China Securities predicts that the competitive landscape of the PV industry will improve, with existing companies showing a gradual performance improvement due to low public fund allocation in the PV sector and an anticipated shift in supply-demand dynamics [1] Company Summary - The Huaxia photovoltaic ETF (515370) tracks the CSI Photovoltaic Industry Index, encompassing upstream, midstream, and downstream companies in the PV industry, including silicon wafers, polysilicon, solar cells, cables, photovoltaic glass, battery modules, inverters, solar brackets, and solar power stations, providing a comprehensive reflection of the overall performance of the PV industry [1]

Market Performance - The cultivated diamond concept declined by 1.67%, ranking among the top declines in the concept sector as of the market close on November 27 [1] - Notable declines within the sector included *ST Yazhen, which hit the daily limit down, and companies like Sifangda, World, and Huanghe Xuanfeng, which also experienced significant drops [1] - Conversely, four stocks within the sector saw price increases, with Inno Laser, Chaohongji, and Henglin Co. rising by 3.96%, 2.17%, and 1.82% respectively [1] Capital Flow - The cultivated diamond concept experienced a net outflow of 344 million yuan from major funds today, with 13 stocks seeing net outflows [1] - The stock with the highest net outflow was Jing Sheng Electric, which saw a net outflow of 68.92 million yuan, followed by World, Guojijinggong, and Sifangda with outflows of 57.60 million yuan, 47.16 million yuan, and 47.11 million yuan respectively [1] - On the other hand, stocks with the highest net inflows included Inno Laser, Chaohongji, and Boyun New Materials, with inflows of 10.78 million yuan, 4.95 million yuan, and 1.72 million yuan respectively [1][2]

Core Insights - The cultivated diamond concept has seen a rise of 1.21%, ranking 8th among concept sectors, with 10 stocks increasing in value, led by Wald, Sifangda, and Jingsheng Electromechanical, which rose by 12.72%, 7.01%, and 4.34% respectively [1][2] - The sector experienced a net inflow of 109 million yuan from main funds, with 8 stocks receiving net inflows, and 5 stocks exceeding 10 million yuan in net inflow, with Jingsheng Electromechanical leading at 134 million yuan [2][3] Stock Performance - The top performers in the cultivated diamond sector include: - Jingsheng Electromechanical: +4.34%, turnover rate 2.38%, net inflow 133.61 million yuan, net inflow rate 12.71% [3] - Wald: +12.72%, turnover rate 9.40%, net inflow 83.98 million yuan, net inflow rate 8.20% [3] - Sifangda: +7.01%, turnover rate 21.23%, net inflow 62.96 million yuan, net inflow rate 5.11% [3] Decliners - The stocks with the largest declines include: - *ST Yazhen: -4.99%, net outflow 32.34 million yuan, outflow rate -23.91% [4] - Zhongbing Hongjian: -3.69%, net outflow 153.16 million yuan, outflow rate -13.61% [4] - Boyun New Materials: -2.95%, net outflow 25.01 million yuan, outflow rate -12.81% [4]