Group 1: Wind Power Market Insights - The bidding prices for wind turbine units are expected to rise in 2025 due to the signing of a self-regulatory convention by 12 domestic manufacturers to combat unfair competition and low-price bidding [2] - National meetings have emphasized the need to prevent "involution" competition, leading some owners to adjust their bidding rules [2] - There is a growing preference among owners for high-quality, high-performance turbine units that optimize cost per kilowatt-hour [3] Group 2: Cost Reduction and Profitability Improvement - The company aims to enhance profitability through improved R&D capabilities, product performance, and the development of competitive new products [3] - Key strategies include optimizing critical parameters of wind turbine products, implementing new technologies, and self-research on core components to increase gross margins [3] Group 3: Offshore Wind Power Business Development - The company is focusing on the offshore wind power market in Zhejiang and coastal provinces, aiming to establish a leading position and brand advantage [3] - Investments have been made in offshore wind power assembly bases in Dalian and Wenzhou, creating a strategic layout [3] - The company has successfully bid for several deep-sea project orders in Zhejiang for 2025 [3] Group 4: Future Growth Drivers - Future growth will be driven by continuous policy support for the renewable energy sector [4] - Technological advancements are expected to enhance the strategic position of wind power within the renewable energy landscape [4] - Rapid expansion into domestic and international markets, along with increasing industry recognition and market share, will contribute to growth [4]

Group 1: Business Overview - The company focuses on providing advanced system solutions and lifecycle services in the energy and power sectors, with products including compressors and heat exchangers, covering a temperature range of -271℃ to 200℃ [3] - Key product types include screw compressors, centrifugal compressors, absorption chillers, piston compressors, scroll compressors, industrial heat pumps, energy storage devices, vacuum freeze-drying equipment, and marine refrigeration equipment [3] Group 2: Application Areas - Products are widely used in various sectors such as food processing, cold chain logistics, industrial refrigeration, commercial air conditioning, and special industrial cooling systems [3] - Specific applications include food and pharmaceutical vacuum freeze-drying, energy and chemical cooling processes, and data centers [3] Group 3: Data Center Solutions - The company’s subsidiaries provide cooling equipment for data centers, including liquid cooling systems and heat exchange devices [4] - Dunham-Bush, a subsidiary, has a 131-year history and offers products recognized in the national green data center technology catalog, including variable frequency centrifugal chillers [4] Group 4: Market Presence and Growth - The company has successfully served numerous domestic data center projects and collaborates with local integrators for international projects in North America, Australia, Southeast Asia, and the Middle East [4] - The market demand for cooling solutions remains high, with significant growth expected in the coming years, particularly for HRSG products, projected to generate over 700 million in revenue in 2024 and approximately 1 billion in 2025 [6]

投资者关系活动记录表 投资者关系活动类别 ☑ 特定对象调研 □分析师会议 □媒体采访 □业绩说明会 □新闻发布会 □路演活动 □现场参观 □其他(电话会议) 参与单位名称 及人员姓名 共计 2 位投资者（排名不分先后）： Point 72：洪瑞祥、Ricky Tsang 时 间 2026 年 1 月 9 日 地 点 总部会议室 上市公司接待人员 姓名 证券事务代表：荣欢 投资者关系活动 主要内容介绍 一、 问答环节： 投资者主要就行业情况、自营店规划、国家宝藏、产品结构、终端 销售情况、分红规划等进行了交流，并参观了公司展厅，可参阅前次活 动记录表之问答和已披露公告。 接待过程中，公司严格按照《信息披露管理制度》等规定，保证信 息披露的真实、准确、完整、及时、公平，没有出现未公开重大信息泄 露等情况。同时，现场调研的投资者已按深交所要求签署承诺函。 附件清单（如有） 无 日期 2026 年 1 月 9 日 周大生珠宝股份有限公司 代码：002867 证券简称：周大生 编号：2026-001 ...

Group 1: Company Core Competencies - The company's core competitive advantage lies in product manufacturing differentiation, supported by a well-established supply chain and supplier system tailored to its business model [1] - The flexible production line allows for "small batch, multiple varieties, and quick response," enhancing equipment utilization and reducing production cycles while ensuring product quality [2] - Significant breakthroughs in product development were achieved by September 30, 2025, with a record number of new high-value product models launched, reinforcing the company's technical leadership in niche markets [2] Group 2: Overseas Expansion - The Thailand factory received IATF16949 certification and U.S. customs recognition in 2024, and successfully passed ISO14001 and ISO45001 certifications in 2025 [3] - Ongoing investments in the Thailand factory are optimizing production layout and strengthening supply chain collaboration, leading to sustained high capacity utilization [3] - The company has established local service capabilities in the North American market, accelerating its global industrial layout [3] Group 3: Robotics Components Production - The company is advancing the mass production of robotics components, including harmonic reducers, actuator modules, and specialized bearings, reaching small batch production stages [4] - The precision component manufacturing advantage aligns with robotics component production, allowing for shared R&D technologies and production equipment [4] - The company plans to leverage its market and mass production experience to achieve technological and quality breakthroughs in robotics components [4] Group 4: Client Engagement in Robotics Components - The company is actively communicating and collaborating with both domestic and international clients regarding robotics components, with progress reported as smooth [5] - Currently, there has been no large-scale market supply for this business, but significant information will be disclosed in accordance with regulations if necessary [5]

Group 1: Company Overview - China Electronics Technology Group Corporation Potevio Co., Ltd. (Potevio Technology) is a high-tech enterprise specializing in public network communication, private network communication, smart applications, and intelligent manufacturing, listed on January 28, 2011, with a registered capital of 680 million CNY [2][3] - The company focuses on sectors such as information communication, large transportation, large energy, large safety, and large manufacturing, aiming to become a leader in ICT integration services in the digital economy era [3] Group 2: Strategic Initiatives - Satellite Internet is a core strategic direction for the company, which is actively developing technology and business layouts around key areas such as terminals, networks, platforms, and computing power [4] - The company has established a joint laboratory with Xi'an University of Electronic Science and Technology to conduct research and talent development in integrated information networks [4] - Potevio Technology is involved in standard-setting organizations to participate in multi-mode collaborative networking research and accelerate the development of low-orbit satellite communication products [4] Group 3: Partnerships and Collaborations - A strategic cooperation agreement was signed with Helios Starlink (Shenzhen) and Beijing Yixin Technology at the Zhijiang Laboratory, establishing a joint R&D center to advance key technologies in satellite Internet and promote commercial applications [5][6] - The joint R&D center aims to enhance transmission rates and stability for inter-satellite and ground-satellite links, addressing the demand for real-time data exchange [6] Group 4: PCB Business - In the intelligent manufacturing sector, the company provides specialized printed circuit board (PCB) products, focusing on high-reliability, customized, and short-turnaround services for various applications [6] - Potevio Technology targets high-reliability sample and small-batch markets, with applications in aerospace, rail transportation, electric power, and high-end communication [6]

Group 1: Strategic Overview - Qianfang Technology is transitioning from "intelligent transportation expert" to "AI + transportation" leader, focusing on autonomous logistics as a key strategic move [3] - The establishment of Qianshu Technology aims to become a leading provider of autonomous logistics services in China, with a focus on L4 level unmanned heavy trucks [3][4] - The project is set to take three years, utilizing a "test bureau" model for rapid technology iteration in real-world scenarios [3] Group 2: Market Dynamics - The logistics industry is experiencing a historic window for automation, driven by urgent market demand, supportive policies, and technological advancements [3] - The annual freight volume in China exceeds 10 billion tons, with a market size of approximately 4 trillion yuan, highlighting the urgency for automation to address issues like driver shortages and rising costs [3][11] - Recent government policies encourage the application of autonomous driving in logistics, paving the way for commercial operations [3][9] Group 3: Competitive Advantages - Qianshu Technology's success relies on a closed-loop system of "technology + scenario + resources," leveraging deep technical expertise and a robust operational framework [3][5] - The company has a unique advantage with its integrated "road, cargo, and data" ecosystem, facilitating access to testing licenses and operational permits [5][6] - A well-established logistics operation system with over 2 million capacity resources supports the deployment of unmanned fleets, enhancing cost efficiency and operational effectiveness [6][7] Group 4: Financial and Operational Plans - Approximately 956 million yuan from the 2020 non-public stock issuance will be redirected to support key technology development for unmanned logistics [7] - The commercial path includes diverse revenue streams such as transportation service income, high-margin SaaS subscription fees, and hardware sales [7][12] - The goal for 2026 is to achieve approximately 300 million yuan in revenue, with a compound annual growth rate of no less than 150% over the next three years [15] Group 5: Technological Development - The technical approach focuses on single-vehicle intelligence as the foundation, supplemented by vehicle-road collaboration to enhance safety and efficiency [16] - Key challenges include sensor integration and real-time data acquisition for predictive traffic management, with expectations for regular operations by the second half of 2026 [17][18] - The company plans to utilize existing infrastructure for minimal additional investment while developing cloud computing and AI capabilities for logistics operations [20]

Group 1: Company Performance - In 2025, the company achieved a total revenue of 2.675 billion CNY, representing a 12% year-on-year decline due to a drop in watch sales [2] - The company anticipates continued uncertainty in the consumer market for 2026 and plans to strengthen its operational management and accelerate transformation efforts [2] Group 2: Brand Strategy - The "Fiyta" brand focuses on high-quality Chinese watches with an emphasis on aerospace-themed products, aiming to maintain a leading position in the domestic market [3] - Future product development will prioritize the creation of women's watches that incorporate Chinese cultural and aesthetic elements [3] Group 3: Luxury Watch Business - The luxury watch market in China saw a 12.7% year-on-year decline in Swiss watch exports from January to November 2025 [4] - The company’s luxury watch segment, "Hengjili," is committed to high-quality development and expanding partnerships with top brands while enhancing operational management [4] Group 4: Precision Manufacturing - The precision manufacturing segment focuses on producing components for lasers and optical communications, maintaining stable business scale but with a small revenue share [5] - Plans include strengthening internal capabilities and optimizing the production system, as well as acquiring a controlling stake in Chang Kong Gear Company to enhance technical capabilities [5][6] Group 5: Acquisition Plans - Chang Kong Gear Company, established in 1969, is recognized as a leading manufacturer of precision gears and reducers, primarily serving aerospace and high-end equipment sectors [6] - The acquisition process is ongoing, with no finalized transaction details yet, and updates will be provided through company announcements [7]

Group 1: Company Strategy and Market Outlook - The company aims to strengthen its core ceramic business under the strategy of "large tiles, large building materials, and large home furnishings," targeting a long-term goal of becoming a century-old brand [2] - Despite experiencing multiple rounds of market adjustments, the ceramic market still holds significant capacity, with leading companies having relatively low market share, indicating ongoing opportunities [2] - The ceramic industry is expected to continue its development trend into 2025, with no clear signs of stabilization yet [2] Group 2: Financial Stability and Investment Considerations - The company maintains stable cash flow and a reasonable debt-to-asset ratio, with a recent personal stock reduction of 1.47 million shares by a key individual primarily for personal financial needs [3] - Any significant future investments will be disclosed in accordance with legal regulations, ensuring transparency [2] Group 3: Industry Trends and Competitive Landscape - The industry is anticipated to benefit from government policies aimed at boosting domestic demand and consumption, which may provide critical advantages for the struggling ceramic sector [2] - The concentration of the industry is expected to increase, with leading companies likely to grow through mergers, acquisitions, and international expansion [3]

Group 1: Export Capacity and Client Structure - The company's total production capacity is approximately 1.1 million tons, with exportable capacity including: Yangzhou base 250,000 tons, Jinshan base 70,000 tons, and Blue Island base 200,000 tons [2] - Current export clients primarily include Goldwind International, Vestas, and Nordex [2] Group 2: Rocket Storage Tank Business Development - The company began research and technical preparation for the rocket storage tank business at the end of 2024, with the production base project officially initiated by the end of 2025 [2] - The production line for rocket storage tanks is designed for a capacity of 60 tanks, expected to commence production by mid-2026 [2] - The estimated value of a single storage tank ranges from 2.5 million to 5 million yuan, with a single rocket potentially requiring 2 to 6 tanks, thus the total value depends on client design [2] Group 3: Production Line and Equipment - The production line for rocket storage tanks requires new equipment due to significant differences in production processes compared to tower sections [2] - Most large equipment has been acquired, and no significant procurement bottlenecks have been encountered [2] Group 4: Profitability and Market Position - The company is currently unable to provide specific gross margin expectations for the storage tank products as the production line is still under construction [2] - There are no major differences in the manufacturing of reusable and disposable rockets in terms of storage tank production, primarily following client design requirements [2]

Group 1: Investment Activity Overview - The company has terminated the issuance of shares and cash purchase of assets due to changes in the market environment, prioritizing the interests of the company and investors [2] - The decision was made after careful consideration by the board and discussions with the counterparties [2] - The company remains committed to its development strategy in the new materials sector and is optimistic about the target company's future [2] Group 2: Cash Acquisition Plans - The company plans to negotiate the acquisition of part of the target company’s equity through cash, with discussions ongoing [3] - The acquisition price will be based on a new valuation report, as the previous valuation of 1.4 billion has expired [4] - The acquisition will be conducted using self-owned or raised funds, and the company is looking to acquire shares in stages [4] Group 3: Market Position and Product Development - Bomi Technology, the target company, specializes in high-performance polyimide materials, which are crucial for semiconductor manufacturing and advanced packaging [3] - The company’s products include non-photosensitive and photosensitive polyimide materials, which are currently experiencing stable sales [3] - The importance of photosensitive polyimide (PSPI) materials is increasing in advanced packaging and power semiconductor applications [3] Group 4: Regulatory and Procedural Aspects - The cash acquisition plan must comply with the regulations set by the China Securities Regulatory Commission and the stock exchange, requiring board or shareholder meeting approvals based on the transaction amount [4] - The company has been in discussions for over a year regarding the cash acquisition process [4] Group 5: Disclosure and Transparency - The investor relations activity did not involve any undisclosed significant information [5]