Core Insights - The company participated in the 2025 Shenzhen Listed Companies Investor Online Reception Day, addressing key investor concerns regarding industry trends, strategic planning, overseas expansion, and financial optimization [1][2]. Industry Trends - The traditional lighting sector faces intensified competition, while emerging fields such as automotive lighting and Mini/Micro LED are expected to drive growth due to technological advancements and expanded applications. The industry is shifting from scale expansion to high-quality, high-value development [3]. Strategic Planning - The company aims to enhance revenue and net profit through a dual strategy: optimizing product structure by focusing on high-margin clients and markets, and implementing lean production and cost control measures [4]. Overseas Expansion - The company plans to invest in a manufacturing facility in Thailand to address the complexities of global trade and meet the demands of customers in Europe, North America, and Southeast Asia, thereby strengthening supply chain resilience and core competitiveness [5]. Financial and Operational Optimization - To tackle rising inventory and decreasing cash flow, the company will utilize data-driven demand forecasting and improve production efficiency. It has established partnerships with leading brands like TCL and Konka in the Mini LED backlight television sector and is deepening collaborations in the automotive display field [6]. Additional Insights - The company’s production in Changzhou is operating normally, with capacity utilization adjusted based on market demand. Mini/Micro LED remains a long-term growth focus, with continued investment despite project delays due to industry conditions. The company specializes in LED packaging and solutions, without venturing into CPO, PCB, or IC design and manufacturing [6]. - Governance improvements have been made in response to regulatory communications, ensuring normal operations are unaffected [6].

深圳市瑞丰光电子股份有限公司 投资者关系活动记录表 编号：2025-002 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（2025 年度深圳辖区上市公司投资者网上集体接待日活动） 参与单位名称/人员姓 名 参与公司 2025 年度深圳辖区上市公司投资者网上集体接待日的投 资者 时间 2025 年 11 月 20 日(周四)下午 14:30-17:00 地点 全景网"投资者关系互动平台"（https://rs.p5w.net） 上市公司接待人员姓名 1、董事长、总经理龚伟斌 2、董事、财务总监陈永刚 3、董事会秘书刘雅芳 4、独立董事肖桂辉 投资者关系活动主要内 容介绍 投资者提出的问题及公司回复情况： 问题 1：请问瑞丰光电产品是否存在内卷情况,公司如何解决？ 答：尊敬的投资者，您好！公司将深耕主业发展，强化战略引领， 不断优化产品结构，提升高附加值产品占比，通过创新驱动、提质 增效、市场拓展等措施，推动公司的可持续高质量发展。谢谢关注！ 问题 2：公司近期有什么举措提升营收与净利润？针对股价有没有 市值管理？ 答：尊敬的投资者，您好！针对盈利改善， ...

Core Viewpoint - The company, Foshan Nationstar Optoelectronics Co., Ltd., is experiencing a continuous decline in revenue and net profit from 2022 to 2024, primarily due to intensified competition in the LED packaging market, declining revenue from traditional products, and increased operating expenses [1][2]. Financial Performance - Revenue for the years 2022 to 2025 (up to September) is reported as follows: 3.58 billion, 3.54 billion, 3.47 billion, and 1.68 billion yuan, respectively. Net profit for the same period is 121 million, 86 million, 52 million, and 25 million yuan, indicating a downward trend [2]. - The decline in performance is attributed to reduced income from traditional LED packaging and components, low gross margins in trade business, and rising R&D and management expenses [2]. Business Segment Performance - The LED packaging and components segment, which accounts for over 74% of revenue, saw a decrease in income from 2.608 billion to 2.508 billion yuan from 2022 to 2024, with a gross margin maintained between 16% and 17% [3]. - Revenue from small-pitch products dropped significantly from 451 million to 141 million yuan, with a consistently negative gross margin. The gross margin for TOP white light products is only 0.51%, impacted by market competition and weak downstream demand [3]. - The trade and application products segment, managed by a subsidiary, reported a low gross margin of 0.14% to 0.75%, contributing minimally to profits [3]. - Integrated circuit packaging and testing showed fluctuating gross margins, with a negative margin of -0.25% in 2024, recovering to 7.91% in the first nine months of 2025, influenced by industry conditions [3]. - The external and chip products segment reported a negative gross margin of -28.15% in 2024 due to industry overcapacity and the company's small business scale [3]. Accounts Receivable and Inventory Management - As of the end of 2024, accounts receivable stood at 753 million yuan, representing 21.68% of revenue, an increase from 15.28% in 2022. The aging of accounts receivable is primarily within one year (98.55%), with a 100% collection rate from the top five customers [4]. - Inventory value at the end of 2024 was 916 million yuan, with a provision for inventory impairment of 102 million yuan, resulting in a provision rate of 10.01%. The company reports normal inventory turnover and sufficient orders on hand [4]. Fundraising Projects - The company plans to raise 981 million yuan to invest in projects focused on Mini/Micro LED display modules, optoelectronic sensors, and intelligent vehicle-mounted devices. These products are expected to have high added value, with projected gross margins of 15.98% and 18.67% for Mini LED backlight modules and vehicle-mounted devices, respectively [5]. - The company anticipates that the decline in traditional product revenue will be offset by the growth of emerging businesses, and with the release of capacity at the Geely Industrial Park, the expense ratio is expected to decrease. The fundraising projects are projected to add an annual net profit of 123 million yuan upon reaching full production [5].

Core Viewpoint - The company, Xuyu Optoelectronics, has restarted its IPO process by choosing to list on the Beijing Stock Exchange, marking a strategic shift from its previous attempt to go public on the Sci-Tech Innovation Board [1][2] Group 1: Company Background - Xuyu Optoelectronics is recognized as one of the first "specialized, refined, distinctive, and innovative" small giant enterprises by the Ministry of Industry and Information Technology, focusing on the research, production, and sales of LED packaging devices [1] - The company’s product range includes general lighting applications such as home, commercial, industrial, and educational lighting, as well as specialized applications like plant lighting, UV curing, UV disinfection, industrial inspection, and environmental light sensor calibration, showcasing its technological depth and differentiated layout [1] Group 2: IPO and Market Strategy - The decision to pursue an IPO on the Beijing Stock Exchange is seen as a strategic adjustment in response to the current capital market environment and the company's "specialized and innovative" positioning [1] - The company aims to leverage the capital market to increase R&D investment, enhance its competitive edge in specialized fields like plant lighting and UV applications, and alleviate operational pressures in the general lighting sector, thereby achieving balanced and sustainable business development [2] Group 3: Shareholding Structure - The controlling shareholder, Lin Jintian, directly holds 44.392 million shares, representing a 65.01% ownership stake, indicating a relatively concentrated and stable shareholding structure [1]

Group 1 - The core viewpoint of the news is that Ruifeng Optoelectronics experienced a stock price increase of 5.07%, reaching 5.80 yuan per share, with a trading volume of 123 million yuan and a turnover rate of 3.71%, resulting in a total market capitalization of 4.06 billion yuan [1] - Ruifeng Optoelectronics, established on January 24, 2000, and listed on July 12, 2011, specializes in LED packaging technology research and manufacturing, providing comprehensive LED lighting solutions [1] - The company's main business revenue composition includes 86.89% from LED products, 10.51% from electronic paper products, and 2.60% from other sources [1] Group 2 - Among the top circulating shareholders of Ruifeng Optoelectronics, a fund under Dacheng Fund increased its holdings by 1,200 shares, totaling 2.6644 million shares, which represents 0.46% of the circulating shares [2] - The Dacheng Zhongzheng 360 Internet + Index A fund has achieved a year-to-date return of 31.72%, ranking 1303 out of 4218 in its category, and a one-year return of 47.33%, ranking 423 out of 3868 [2]

Core Insights - On October 20, 2023, Jufei Optoelectronics experienced a stock price increase of 1.71%, with a trading volume of 173 million yuan [1] - The company reported a financing buy-in amount of 18.18 million yuan and a financing repayment of 21.69 million yuan on the same day, resulting in a net financing buy of -3.51 million yuan [1] - As of October 20, 2023, the total margin balance for Jufei Optoelectronics was 683 million yuan, indicating a high level of financing activity [1] Financing Summary - On October 20, 2023, Jufei Optoelectronics had a financing buy-in of 18.18 million yuan, with a current financing balance of 680 million yuan, representing 7.36% of its market capitalization [1] - The financing balance is above the 90th percentile of the past year, indicating a high level of leverage [1] Securities Lending Summary - On October 20, 2023, Jufei Optoelectronics repaid 2,500 shares in securities lending and sold 100 shares, with a selling amount of 653 yuan based on the closing price [1] - The remaining securities lending balance was 355,900 shares, with a total value of 2.32 million yuan, also above the 80th percentile of the past year [1] Company Overview - Jufei Optoelectronics, established on September 15, 2005, and listed on March 19, 2012, is based in Longgang District, Shenzhen, Guangdong Province [1] - The company specializes in the research, production, and sales of SMD LED devices, with 98.28% of its revenue coming from LED products and 1.72% from other sources [1] Financial Performance - As of June 30, 2025, Jufei Optoelectronics had 89,900 shareholders, an increase of 1.13% from the previous period, with an average of 14,693 circulating shares per shareholder, a decrease of 1.12% [2] - For the first half of 2025, the company achieved a revenue of 1.657 billion yuan, representing a year-on-year growth of 18.90%, while the net profit attributable to shareholders decreased by 15.93% to 124 million yuan [2] Dividend Information - Since its A-share listing, Jufei Optoelectronics has distributed a total of 1.201 billion yuan in dividends, with 447 million yuan distributed over the past three years [2] Institutional Holdings - As of June 30, 2025, Hong Kong Central Clearing Limited was the third-largest circulating shareholder, holding 23.4491 million shares, a decrease of 4.1367 million shares from the previous period [2] - Southern CSI 1000 ETF, ranked fourth, increased its holdings by 2.4845 million shares to 13.0292 million shares [2] - Huaxia CSI 1000 ETF and GF CSI 1000 ETF also increased their holdings, with increases of 1.8236 million shares and 1.3349 million shares, respectively [2]

Core Viewpoint - Jufei Optoelectronics, a company specializing in LED packaging, responded to investor inquiries on October 17, emphasizing that information regarding customers and business collaborations should be based on publicly disclosed information [2] Company Summary - Jufei Optoelectronics is focused on LED packaging [2] - The company has clarified its stance on sharing customer and business cooperation details, directing investors to rely on official disclosures [2]

Group 1 - The core viewpoint of the article highlights that Ruifeng Optoelectronics (SZ 300241) held its 22nd meeting of the fifth board on August 25, 2025, to review the semi-annual report for 2025 [1] - For the year 2024, Ruifeng Optoelectronics reported that LED packaging accounted for 87.89% of its revenue, while other industries contributed 12.11% [1] - As of the report, Ruifeng Optoelectronics has a market capitalization of 4.6 billion yuan [1] Group 2 - The article mentions a significant growth opportunity in the pet industry, which is projected to reach a market size of 300 billion yuan, leading to a surge in stock prices for related companies [1]

Macro Economic Group - In July, the industrial added value of above-scale enterprises in China grew by 5.7% year-on-year, a decline of 1.1 percentage points from June, while the market expectation was 5.8% [5] - The fixed asset investment growth rate from January to July was 1.6%, significantly below the WIND expectation of 2.7%, and down 2.1 percentage points from the first half of the year [5] - The retail sales of consumer goods in July saw a nominal year-on-year growth of 3.7%, lower than the WIND expectation of 4.9%, and a decrease of 1.1 percentage points from June [6] Industry Comprehensive Group - Guangdong Jiantao Group announced a price increase for copper-clad laminates due to high raw material costs, with prices rising by 10 yuan per sheet, leading to a price increase trend across the PCB and copper-clad laminate industry [9] - Multiple LED packaging companies have announced price hikes of 5%-10% due to rising costs of key materials like gold, silver, and copper, indicating a potential recovery in the LED packaging industry after a period of oversupply [9] Advanced Manufacturing Group - The import of 20 tons of recycled black powder for lithium-ion batteries marks a significant step towards a circular economy in China's battery industry, alleviating some supply pressures in the short term [12] - In July, the production and sales of new energy vehicles reached 1.243 million and 1.262 million units respectively, showing year-on-year growth of 26.3% and 27.4%, indicating a strong market performance [12] Consumer Group - Shengnong Development reported a revenue of 8.856 billion yuan in H1 2025, a slight increase of 0.22% year-on-year, with a net profit of 910 million yuan, reflecting a significant growth of 791.93% [16] - The company’s growth was driven by a decrease in comprehensive meat costs and investment income from acquisitions, alongside a strong performance in retail channels [16]

Core Viewpoint - The article highlights the journey of Anhui Ruituo Electronics Co., Ltd. in the LED packaging industry, showcasing its efforts to achieve domestic substitution and break through technological barriers, ultimately contributing to the rise of national brands in China [1][2]. Group 1: Technological Breakthrough - The LED industry faces high technical barriers, with a need for quality control at a PPM level, which was previously dominated by foreign companies [2]. - Ruituo has invested 20 million to introduce AI visual inspection systems and laser marking technology, achieving a 100% defect interception rate and enabling full-process quality traceability [2]. - The shift from experience-driven to data-driven quality control has allowed Ruituo to enter the supply chains of several well-known automotive companies, positioning itself among the leaders in the domestic high-end LED sector [2][3]. Group 2: Domestic Substitution - Ruituo's journey has been challenging, with significant obstacles from 2015 to 2017, but the company focused on long-term strategies and technological advancements to achieve substantial revenue growth over eight years [3]. - The company emphasizes the importance of "long-termism and technological dividends" in the hard-tech sector, opting for patent barriers over cost competition during industry price wars [3]. - Ruituo's products are now widely used in various applications, including TV backlighting, mobile phone flashlights, and automotive lighting, establishing itself as a leading provider of automotive pre-installation solutions [3]. Group 3: Industry Transformation - The LED market is undergoing significant changes, particularly in the automotive sector, driven by the demand for high-reliability and customized light sources due to the rise of electric vehicles [4]. - Despite the growth, high barriers remain, with foreign brands maintaining patent advantages and market dominance through standard-setting and channel control [4]. - Ruituo predicts a wave of domestic LED substitution within three years, driven by advancements in quality control from sampling to full inspection logic, which will enhance the quality advantage of Chinese manufacturing [4]. Group 4: Future Outlook - Ruituo aims to deepen its smart LED research, explore new markets such as IoT and health lighting, and enhance global presence, particularly in Southeast Asia [5]. - The company believes that the LED industry will continuously evolve, with the integration of 5G and AIoT technologies transforming LEDs from simple light sources to intelligent interactive terminals [5]. - Ruituo's story exemplifies the transformation of Chinese manufacturing, demonstrating that innovation can lead to global recognition and influence [6].