Group 1 - The company is accelerating the construction of the pilot production line for oxide solid-state batteries in Huzhou [2] - After the pilot line is operational, the company will implement mass production line construction based on customer needs, product development progress, and market demand [2] - The company's solid-state batteries primarily utilize oxide electrolyte technology while also maintaining ongoing attention to sulfide technology [2]

Core Viewpoint - The company has established a solid-state battery sample trial production line in Shanghai, demonstrating its capability to customize solutions based on various customer needs and technical requirements [1] Group 1 - The company currently possesses the ability to produce various types of samples tailored to different application scenarios [1] - The company is accelerating the construction of its pilot production line project [1] - Following the successful operation of the pilot line, the company plans to implement mass production line construction based on customer and product development progress as well as market demand [1]

Group 1 - The core viewpoint of the news highlights the recent stock performance and financial metrics of Del Corporation, indicating a 37.13% increase in stock price year-to-date, with a recent decline of 4.74% over the last five trading days [1] - As of June 30, 2025, Del Corporation reported a revenue of 2.441 billion yuan, representing a year-on-year growth of 6.72%, and a net profit attributable to shareholders of 50.87 million yuan, which is a significant increase of 178.09% [2] - The company has a diverse product portfolio, with 73.77% of its revenue coming from noise reduction, thermal insulation, and lightweight products, while 24.42% comes from motors, pumps, and mechanical pump products [2] Group 2 - Del Corporation has a total market capitalization of 5.157 billion yuan, with a trading volume of 2.32 billion yuan and a turnover rate of 4.62% as of September 12 [1] - The company has seen a reduction in the number of shareholders, with 24,800 shareholders as of June 30, 2025, down 14.78% from the previous period [2] - Del Corporation has not distributed any dividends in the last three years, with a total payout of 242 million yuan since its A-share listing [3]

Group 1 - The company has established a solid-state battery sample production line in Shanghai, which currently has the capability to produce various samples tailored to customer needs and technical requirements [2] - The company is accelerating the construction of its pilot production line project for solid-state batteries [2] - The company is in ongoing technical collaboration with Jiangling Motors Corporation, focusing on solid-state battery technology [2]

Group 1 - The company has signed a strategic cooperation agreement for solid-state batteries with Jiangxi Jiangling Group New Energy Co., Ltd. effective from August 2024 [2] - The company is actively seeking to develop partnerships with downstream customers in the solid-state battery sector, in addition to Jiangling New Energy [2]

Group 1 - The core viewpoint of the article is that Del's solid-state batteries have diverse applications in various fields such as new energy vehicles, robotics, consumer electronics, energy storage, and low-altitude aircraft [1] - The company maintains an open attitude towards collaboration with downstream customers in the solid-state battery sector [1]

Group 1 - The core viewpoint of the article is that Del's solid-state batteries have diverse applications in various fields such as new energy vehicles, robotics, consumer electronics, energy storage, and low-altitude aircraft [1] - The company maintains an open attitude towards collaboration with downstream customers in the solid-state battery sector [1]

Group 1 - The company is currently focusing on the oxide electrolyte route for solid-state batteries due to its more mature manufacturing processes and technology, which facilitate mass production [2] - The company is continuously monitoring the sulfide technology route for solid-state batteries, indicating an openness to future developments in this area [2]

Group 1 - The core point of the news is that Del Shares experienced a decline of 5.1% on September 10, with a stock price of 33.30 yuan per share, a trading volume of 246 million yuan, a turnover rate of 4.81%, and a total market capitalization of 5.027 billion yuan [1] - Del Shares, established on November 12, 2004, and listed on June 12, 2015, is based in Fuxin City, Liaoning Province, and specializes in the research, production, and sales of automotive components such as steering pumps, gear pumps, automatic transmission oil pumps, electric power steering system (EPS) motors, hydraulic pumps, and keyless entry and start systems [1] - The main business revenue composition includes noise reduction, thermal insulation, and lightweight products at 73.77%, motors, pumps, and mechanical pumps at 24.42%, electronic control and automotive electronics at 1.07%, and others at 0.73% [1] Group 2 - From the perspective of major circulating shareholders, a fund under AVIC Fund ranks among the top ten circulating shareholders of Del Shares, with the AVIC New Start Flexible Allocation Mixed A Fund (005537) newly entering the top ten in the second quarter, holding 1.0319 million shares, accounting for 0.69% of circulating shares [2] - The AVIC New Start Flexible Allocation Mixed A Fund (005537) has a latest scale of 19.9238 million, with a year-to-date return of 90.89%, ranking 41 out of 8177 in its category, and a one-year return of 118.82%, ranking 173 out of 7982 [2] - The fund manager of AVIC New Start Flexible Allocation Mixed A Fund is Han Hao, who has been in the position for 7 years and 273 days, with a total asset scale of 1.788 billion yuan, achieving a best fund return of 200.17% and a worst fund return of -13.11% during his tenure [3] Group 3 - The AVIC New Start Flexible Allocation Mixed A Fund increased its holdings in Del Shares by 676,900 shares in the second quarter, bringing its total holdings to 1.0319 million shares, which represents 7.32% of the fund's net value, making it the sixth-largest holding [4]

Summary of Key Points from Conference Call Records Industry Overview - The focus is on the **semi-solid battery** industry, with significant advancements expected in commercialization from 2025 to 2027, particularly from leading companies like BYD, Guoxuan High-Tech, Yiwei Lithium Energy, and XINWANDA [1][2][5]. Core Insights and Arguments - **Commercialization Timeline**: Full solid-state sulfide batteries are expected to undergo batch vehicle testing by 2027, while semi-solid batteries will see product breakthroughs and production scaling from 2025 to 2027 [1][2]. - **Energy Density Improvements**: Current mainstream oxide polymer batteries achieve energy densities of 350 Wh/kg, which can exceed 450 Wh/kg with lithium metal anodes. New Energy has achieved 500 Wh/kg [1][4]. - **Technical Bottlenecks**: Challenges such as interface contact and flow issues in oxide and polymer systems can be addressed through quasi-solid electrolyte technology and the addition of ionic liquids [1][6]. - **Market Applications**: Semi-solid batteries have already made commercial progress in various fields, including 3C electronics, low-altitude drones, robotics, commercial vehicles, and passenger cars, with more applications expected by late 2025 to 2026 [1][8]. Key Players and Their Strategies - **Leading Companies**: Major players like BYD, Guoxuan High-Tech, Yiwei Lithium Energy, and XINWANDA are actively investing in semi-solid battery technology and have clear plans for vehicle integration and mass production [2][5]. - **Starship Energy**: This company leads in the oxide lithium metal anode semi-solid battery sector, achieving energy densities over 500 Wh/kg and collaborating with high-end clients [3][12][13]. - **Hai Moxing**: The company is experiencing a business turnaround with a significant increase in orders, expecting to reduce losses in Q3 and potentially turn profitable in Q4 [15]. Additional Important Insights - **Technological Advantages**: Semi-solid or quasi-solid oxide polymer technology enhances conductivity and safety, with solutions for low room temperature conductivity through the introduction of plasticizers or UV light [9]. - **Investment Opportunities**: While full solid-state sulfide remains a core investment focus, semi-solid batteries are also seen as having substantial potential, warranting investor attention [16]. - **Future Projections**: The semi-solid battery market is anticipated to see large-scale applications by 2026 and significant industrial results by 2029-2030, driven by technological iterations and cost reductions [12]. Conclusion - The semi-solid battery sector is poised for rapid growth and commercialization, with leading companies making significant strides in technology and market applications. Investors are encouraged to monitor developments in this space for potential opportunities.