信用等级通知书 东方金诚债跟踪评字【2025】0146 号 山东瑞丰高分子材料股份有限公司： 东方金诚国际信用评估有限公司根据跟踪评级安排对贵公司及"瑞 丰转债"的信用状况进行了跟踪评级，经信用评级委员会评定，此 次跟踪评级下调贵公司主体信用等级为 A，评级展望为稳定，同时 下调"瑞丰转债"信用等级为 A。 东方金诚国际信用评估有限公司 信评委主任 二〇二五年六月十八日 东方金诚债跟踪评字【2025】 0146 号 信用评级报告声明 为正确理解和使用东方金诚国际信用评估有限公司（以下简称"东方金诚"）出具的信用 评级报告（以下简称"本报告"），本公司声明如下： 的关联关系，本次项目评级人员与评级对象之间亦不存在任何影响本次评级行为独立、客 观、公正 的关联关系。 勤勉尽责和诚信义务，有充分理由保证本次评级遵循了真实、客观、公正的原则。 和第三方组织或个人的干预和影响。 准确性、完整性均由资料提供方和/或发布方负责，东方金诚按照相关性、可靠性、及时性 的原则对 诚不对发行人使用/引用本报告产生的任何后果承担责任，也不对任何投资者的投资行为和 投资损失 承担责任。 月 18 日至 2026 年 6 月 17 日有 ...

Industry Overview - Nucleating agents are key additives for resins like polypropylene and polyethylene, enhancing product transparency, rigidity, and thermal stability, widely used in automotive parts, medical devices, and high-end packaging [1][12] - In 2024, China's demand for nucleating agents is projected to reach 13,000 tons, marking an 18.18% year-on-year increase, driven by the upgrading of manufacturing sectors such as automotive, home appliances, and packaging [12][1] Industry Development History - The nucleating agent industry in China has evolved through four stages: initial research and reliance on imports before the 1980s, technological accumulation from the 1980s to 1990s, rapid growth in the early 2000s, and a high-end development phase from 2010 onwards [3][4] - The current phase emphasizes technological innovation, with domestic companies developing nucleating agents with independent intellectual property, achieving performance levels comparable to international standards [4][14] Industry Chain - The upstream of the nucleating agent industry includes raw materials and production equipment, while the midstream focuses on manufacturing nucleating agents, and the downstream encompasses applications in modified plastics, biomedicine, food, and energy chemicals [6] Current Industry Status - The global nucleating agent market is in a stable expansion phase, with a projected market size of $968 million in 2024, reflecting a 2.87% year-on-year growth, driven by increasing performance requirements in packaging, automotive, and consumer goods sectors [10] Key Companies' Performance - The Chinese nucleating agent market is characterized by foreign dominance and the rapid rise of domestic companies. Companies like Chenghe Technology are breaking the import monopoly through technological breakthroughs and capacity expansion [14][16] - Chenghe Technology's nucleating agent production is expected to reach 10,800 tons in 2024, a 26.53% increase, with a sales volume of 9,700 tons, up 32.03%, and a gross margin of 55.91% [16] Industry Development Trends - Future trends include technological innovation and product upgrades, focusing on environmentally friendly, efficient, and multifunctional nucleating agents [20] - The demand for nucleating agents is expected to grow due to the rise of new technologies like 5G, IoT, and AI, as well as the expansion of domestic polyethylene and polypropylene production capacity [22] - The domestic market's reliance on foreign companies is decreasing as local firms enhance their technological capabilities and market competitiveness, leading to increased domestic production rates [23]

Core Viewpoint - The company Rui Feng Gao Cai (瑞丰高材) is under investigation by the China Securities Regulatory Commission (CSRC) for insider trading involving its board secretary, Zhao Ziyang, although the investigation does not pertain to the company's stock trading or operations [2]. Group 1: Company Background - Rui Feng Gao Cai's main businesses include plastic additives and biodegradable materials, with key products such as ACR processing aids and impact modifiers [5]. - Zhao Ziyang has been with the company for 16 years, holding various positions before becoming the board secretary [3]. Group 2: Financial Performance - In 2024, the company reported revenue of 2 billion yuan, a year-on-year increase of 12.7%, but a net profit of 22.08 million yuan, a decline of 74.1% [5]. - For Q1 2025, revenue was 474 million yuan, down 2.91% year-on-year, with a net profit of 5.28 million yuan, a decrease of 45.96% [5]. Group 3: Stock Price Volatility - The company's stock price experienced significant fluctuations, rising over 220% from a low of 5.02 yuan per share in February 2024 to a high of 16.11 yuan in May 2024 [6]. - The stock price later fell and then rose again, indicating investor interest in the company's new business ventures [6]. Group 4: New Business Developments - The company is focusing on new technologies, including synthetic biology, black phosphorus materials, and solid-state battery adhesives, with ongoing projects in these areas [6]. - However, the revenue from these new businesses is expected to be minimal in the short term, with projected sales for black phosphorus products not exceeding 50,000 yuan and synthetic biological materials not exceeding 100,000 yuan in 2024 [7]. Group 5: Compliance and Governance Issues - The investigation into Zhao Ziyang highlights potential issues with the company's internal control mechanisms and compliance culture, suggesting a need for improvements in governance and oversight [4].

Core Viewpoint The 2024 Annual General Meeting of Zhejiang Jiaao Environ Tech Co., Ltd. will discuss various proposals including financial reports, budget plans, and financing strategies for the upcoming year. Financial Reports - The company will present the 2024 financial report, which has been audited by Lixin Zhonglian Accounting Firm, and the report is available on the Shanghai Stock Exchange website [5][6]. - The 2024 annual report and its summary have also been prepared in accordance with relevant regulations and will be submitted for shareholder review [6]. Operational Performance - In 2024, the company achieved an operating income of approximately 1.27 billion yuan, a decrease of 52.23% compared to 2023 [27]. - The net profit attributable to shareholders was approximately -366.94 million yuan, indicating a significant loss compared to the previous year [27]. Future Financing and Investment Plans - The company plans to apply for a financing credit limit of up to 6 billion yuan from financial institutions for 2025, which will be used to support operational and developmental needs [12][13]. - A proposal to use up to 200 million yuan of idle funds for investment and wealth management will also be discussed [15]. Related Transactions - The company anticipates engaging in related transactions with Zhejiang Hongneng Logistics Co., Ltd., with a total expected transaction amount not exceeding 50 million yuan for 2025 [16]. Risk Management - To mitigate foreign exchange risks, the company plans to conduct foreign exchange derivative transactions with a maximum transaction amount of 5 million USD [18]. Corporate Governance - The board of directors and the supervisory committee will report on their activities and compliance with regulations during the meeting [10][22]. - The company emphasizes the importance of safety production and has not reported any major safety incidents in 2024 [18][19]. Strategic Development - The company aims to enhance its market share in environmentally friendly plasticizers and expand its presence in the biomass energy sector, aligning with global carbon neutrality trends [21][22].

Group 1 - The company achieved operating revenue of 882 million yuan in 2024, a year-on-year increase of 10.31%, and a net profit attributable to shareholders of 250 million yuan, up 10.68% year-on-year [1] - The sales net profit margin was 28.37%, an increase of 0.09 percentage points year-on-year, with the main product, nucleating agents, generating revenue of 511 million yuan, a growth of 24.09% [1] - The company’s nucleating agent sales volume reached 9,727.54 tons, a year-on-year increase of 32.03%, with a gross margin of 55.91%, down 1.12 percentage points [1] Group 2 - The company’s nucleating agent production capacity has doubled following the completion of its IPO fundraising projects, with a total capacity of 14,400 tons per year approved and operational since January 2024, and an additional 14,500 tons per year starting production testing in November 2024 [1] - The company plans to acquire at least 51% of Wuhu Yingri Technology Co., Ltd. for cash, with an estimated total valuation of 1.8 billion yuan, which will enhance its presence in the display materials sector [2] - The domestic nucleating agent import substitution rate is expected to accelerate due to the 125% tariff imposed on U.S. imports, with the company positioned to benefit from increased demand for domestic products [2]