Group 1: Company Overview - The company, Shandong Boyuan Pharmaceutical Chemical Co., Ltd., focuses on fine chemicals, with iodides being the primary revenue contributor [2]. - The current production capacity for iodide products is 4,100 tons/year, with an additional 4,000 tons/year in trial production [2]. Group 2: Product Details - The main categories of fine chemicals include iodides, luminescent materials, hexamethyldisilazane, and precious metal catalysts, with iodides leading in revenue [2]. - The inorganic iodides include potassium iodide, potassium iodate, sodium iodide, hydriodic acid, and cuprous iodide, while organic iodides consist of trimethyl iodide and iodomethane [2]. Group 3: Market Outlook - The market for inorganic iodides is expected to grow due to increasing demand in the pharmaceutical sector, driven by rising healthcare spending and aging populations [3]. - The demand for iodinated contrast agents in medical imaging (CT and MRI) is projected to rise, contributing to the expansion of the domestic contrast agent market [3]. - In the electronics manufacturing sector, the shift of global panel production to China is increasing the domestic market share of polarizer manufacturers, with iodinated polarizers holding an 80%-90% market share [3]. Group 4: Shareholder Information - A total of 19,630,000 shares will be released from lock-up on December 11, 2025, with no current plans for shareholder reduction reported [3]. - The company will disclose any future reduction plans in accordance with legal requirements [3]. Group 5: Raw Material Sourcing - The company sources iodine through a dual-channel model of "resource recycling and recovery + import supplementation" [5].

Group 1: Company Overview - The company specializes in the design, research and development, manufacturing, and sales of tank containers, being a global leader in liquid and liquefied gas container logistics equipment and lifecycle services [1] - In 2025, the company faced challenges due to uncertainties in U.S. trade policies and global geopolitical tensions, leading to a complex economic situation impacting the downstream chemical industry [2] Group 2: Market Performance - The tank container business maintained the top market share, with revenue of CNY 1,313.24 million in the first three quarters of 2025 [2] - The after-market services generated revenue of CNY 112.45 million, reflecting a year-on-year increase of 3.52% [4] - The medical equipment components business achieved revenue of CNY 181.44 million, up 5.92% year-on-year [5] Group 3: Product Offerings - The company offers a full range of tank containers, including standard stainless steel liquid tanks, special stainless steel liquid tanks, carbon steel gas tanks, and carbon steel powder tanks [2] - Standard stainless steel liquid tanks are designed for bulk chemical transportation, while special tanks are customized based on client needs [2] Group 4: Future Development Strategy - The company aims to diversify its business to ensure sustainable growth and enhance risk resistance, focusing on high-end equipment and intelligent manufacturing [6][7] - Plans include expanding into high-end medical equipment and smart equipment sectors, leveraging advanced technologies and market opportunities [6][7] Group 5: Dividend Policy - The company has established a shareholder dividend return plan for 2024-2026, committing to distribute at least 50% of the annual distributable profits as cash dividends [7] - In 2024, the company plans to distribute CNY 4.4 per 10 shares, totaling CNY 264 million [7]

Group 1: Termination of Major Asset Restructuring - The termination of the major asset restructuring was due to failure to reach consensus on core terms such as transaction price and scheme [1][2] - The restructuring process lasted from June 30, 2025, when the stock was suspended, until the board meeting on December 3, 2025, which approved the termination [2][3] - The company will not plan any major asset restructuring for one month following the announcement [3] Group 2: Future Strategic Direction - The company will continue to focus on its core business in energy-saving and environmental protection equipment, despite the termination of the acquisition [3][6] - Future strategies may include exploring new business opportunities while solidifying core competencies [6] - The company aims to enhance its competitive strength and sustainable development capabilities to create greater returns for shareholders [4][6] Group 3: Investor Concerns and Market Performance - The company's stock price has dropped significantly, raising concerns among investors about operational stability [3][6] - The company emphasizes that stock prices are influenced by various factors, including market conditions and investor sentiment, and remains committed to maintaining shareholder value [6] - The company has received a 5% equity investment from a fund, which indicates confidence in its long-term value [5]

Group 1: LCD Product Insights - The company anticipates growth in both shipment volume and area for the year, despite challenges in emerging markets [1] - The LCD production line utilization rate is expected to stabilize, with product prices likely to recover due to increased demand in December [2] Group 2: OLED Product Structure - The shipment volume of foldable OLED products is expected to decline in the second half of the year, while the demand for LTPO from overseas brands is increasing [3] - The domestic OLED market is becoming increasingly competitive, leading to short-term operational pressures [3] Group 3: Technology Development in IT - The company announced an investment in an 8.6 generation AMOLED production line in November 2023, aimed at producing high-end touch OLED displays for laptops and tablets [4] - This new production line is expected to enhance the company's competitiveness in the display industry [4] Group 4: Depreciation and Capital Expenditure Trends - The company expects depreciation to peak in 2025 due to new production lines being built, despite a reduction in depreciation from existing lines [5] - Future capital expenditures are projected to decline after 2025, with significant investments in the 8.6 generation OLED production line [7] Group 5: Minority Shareholder Buyback Plans - The company plans to consider repurchasing minority shareholder equity based on operational performance and cash flow improvements [7]

债券代码：123242 债券简称：赛龙转债 广州市聚赛龙工程塑料股份有限公司 投资者关系活动记录表 编号：2025-011 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 （ ） 参与单位名称及人 员姓名 中信证券、海富通基金、欣歌投资、安捷证券、金九瑞和私募、和怡 兆恒投资 时间 2025 年 12 月 9 日 （周二） 下午 13:00~14:30 地点 公司会议室 上市公司接待人员 姓名 董事会秘书 吴若思 证券事务代表 熊艳 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 1、公司净利润提升的原因是什么？ 公司前三季度归母净利润增长主要得益于两方面因素：一是公司 通过对成本端优化，坚持研发创新升级迭代产品配方，同时与供应商 签订长期供货协议保障原材料成本稳定性，实现材料成本和生产成本 的双重优化。二是公司在产品结构方面调整，重点聚焦于高附加值细 分产品，改善整体毛利率水平，叠加公司产能释放规模化效应和合理 的费用管控，带动公司盈利水平的提升。 2、公司下游客户结构是怎样的？ 公司下游家电客户占比约 50%、汽车客 ...

Group 1: Acquisition Strategy - The acquisition of Changyi Optoelectronics is a strategic move to deepen the company's focus on its optical core business, leveraging Changyi's stable customer base in the consumer security lens market to complement its technical advantages in professional security [2][4] - The collaboration aims to enhance overall market share and profitability through the release of synergies in technology, products, and channels [3] Group 2: Capacity Expansion and Financial Planning - Post-acquisition, there are plans to expand Changyi Optoelectronics' production capacity, supported by funds raised through the issuance of shares for asset purchase [4] - The company has implemented a reasonable performance commitment and compensation mechanism to address uncertainties associated with the acquisition [5] Group 3: Research and Development Investment - High R&D expenditure is a proactive choice to maintain technological leadership and product competitiveness, focusing on advanced optical technologies in high-end security, automotive lenses, and AR/VR optics [6] - The increase in management and sales expenses is attributed to strategic expansion efforts, including market development for innovative businesses and continuous product iteration [8] Group 4: Subsidiary Operations and Challenges - The subsidiary Zhongshan United Optoelectronics Technology Co., Ltd. focuses on new display technologies, including AR/VR, AI glasses, projectors, and laser TVs [9] - The losses in the subsidiary United Automotive are due to high initial investment and certification costs in the automotive industry, alongside a strategic shift to focus on automotive optical products [10] Group 5: Future Performance and Investment Plans - The company aims to improve overall profitability through cost optimization and collaborative development across multiple business segments [12] - There are ongoing considerations for further investments or acquisitions aligned with the optical core business strategy, subject to company announcements [12]

Group 1: Production Capacity - The company has established a total lithium iron phosphate production capacity of 225,000 tons, with an additional 75,000 tons under construction, and will adjust capacity based on industry trends and customer demand [2] Group 2: Pricing Strategy - The company is monitoring industry developments and will engage in business negotiations with customers to ensure long-term win-win relationships, considering factors like raw material price fluctuations [2] Group 3: Strategic Planning in Solid-State Batteries - The company has a research and development layout for solid-state battery cathode materials and has invested in solid-state battery enterprises [3] Group 4: Customer Management - The company focuses on two main directions: enhancing long-term cooperation with existing core customers through joint R&D and product innovation, and optimizing customer structure by collaborating with other leading enterprises [3] Group 5: Performance Outlook - The global power and energy storage market is experiencing clear growth, providing ample development space for the lithium battery cathode material industry, with the company aiming to improve operational efficiency and profitability [3] Group 6: Compliance and Risk Management - During the reception, the company adhered to information disclosure regulations and engaged in thorough communication with investors, ensuring no leakage of undisclosed significant information [3]

Group 1: Company Overview - The company, Yinchuan Weili Transmission Technology Co., Ltd., introduced its growth history, main business, core products, and the progress of the Gearbox Smart Factory project during the investor visit [1]. Group 2: Gearbox Smart Factory Progress - As of October 31, 2025, the total investment in the Wind Power Gearbox Smart Factory reached CNY 1,321.11 million, with the project currently in a critical construction phase [1]. - The core production equipment has been successfully deployed, laying a hardware foundation for future capacity release [2]. Group 3: Production Capacity and Challenges - The factory is in the initial stage of capacity ramp-up, facing challenges such as the need for the production team to enhance operational proficiency and optimize production line connections [2]. - The production capacity will follow a "steady ramp-up, gradual release" approach, with ongoing monitoring of production line integration, personnel training, and equipment debugging [2]. Group 4: Profitability and Cost Control - The expected gross margin for the gearbox business is anticipated to improve significantly post-production, driven by increased product value and cost reductions from economies of scale [2]. - Cost reduction strategies include: - **Technical Optimization**: Enhancing product design to reduce material costs [3]. - **Intelligent Production**: Automating key processes to improve efficiency and reduce waste [3]. - **Supply Chain Management**: Establishing a robust supplier evaluation system to control costs [3]. - **Operational Efficiency**: Streamlining internal management to reduce delivery losses and expand market reach [3]. Group 5: Communication and Compliance - The company ensured thorough communication with investors, adhering to information disclosure regulations to maintain transparency and prevent the leakage of undisclosed significant information [3].

Group 1: Company Overview - The company has over 40 years of experience in foreign trade, with "Jiaxin Silk" being a well-known brand in the international women's clothing market, focusing on mid-to-high-end silk products [2][3] - The company operates three major supply chain bases in Jiaxing, mainland China, and overseas, with a production capacity of approximately 1,700,000 garments [2][3] Group 2: Domestic Brand Performance - The domestic brand "Jin San Ta," established in 1926, aims to be an affordable "national silk" brand, offering products such as silk underwear, homewear, and cultural gifts [4] - In 2025, "Jin San Ta" experienced sales and profit growth, driven by the rise of "national style" trends and new sales channels [4] Group 3: "Jin Can Wang" Platform - "Jin Can Wang" is a key platform in the silk industry, providing services such as online trading, financial services, and logistics, enhancing the efficiency of the silk supply chain [5] - The platform has a strong position in the industry, offering predictive insights on raw silk prices and transaction volumes, and has established a comprehensive supply chain service [5][6] Group 4: Supply Chain Financing - "Jin Can Wang" addresses financing challenges for small and medium-sized enterprises in the silk industry by leveraging its industry position and establishing stable partnerships [6] - The platform mitigates financing risks through collateral management of silk raw materials, facilitating connections between enterprises and financial institutions [6] Group 5: Hardware Business - The company's hardware business has evolved from apparel hardware to high-end automotive parts and smart home components, maintaining stable profitability [7] - The subsidiary Tianxin Hardware is a key supplier for IKEA, with increasing collaboration and product development [7] Group 6: Asset Overview - The company has substantial assets, including a headquarters with over 70,000 square meters, primarily for rental purposes, and an industrial park covering over 500 acres [8] - The company owns over 20 silkworm stations/warehouses in Jiaxing, with low book costs, which are expected to generate additional income as urbanization progresses [8] Group 7: Dividend Policy - The company has distributed a total of 1.452 billion yuan in dividends since its listing, exceeding the total amount of raised funds, and plans to continue a high dividend policy to reward shareholders [9]

Group 1: Project Overview - The company plans to equip the Guinea transshipment project with deck barges, tugboats, oil barges, floating cranes, and maintenance vessels [2] - The average gross profit margin for the project in its full production year (T+5 years) is estimated to be 39.40%, based on previous disclosures [2] Group 2: Contractual Details - The cooperation period for the Guinea bauxite transshipment agreement is set for 5+5 years, with a trial operation period of 90 days before the official start [3] - The decision to renew the second 5-year operational period must be made by the client 180 days before the end of the first 5-year period [3]