Core Viewpoint - Dongfang Shenghong announced that its shareholding plan has passed the halfway mark as of September 16, 2025, with significant share purchases made by a major shareholder [2] Summary by Relevant Sections - **Shareholding Increase** - Jiangsu Shenghong Technology Co., Ltd., the controlling shareholder, along with its concerted party, Shenghong (Suzhou) Group Co., Ltd., increased their holdings by a total of 9,260,029 shares from June 17, 2025, to September 16, 2025 [2] - This increase represents 0.14% of the company's total share capital, calculated based on the total share capital of 6,611,229,638 shares as of September 15, 2025 [2]

格隆汇9月16日丨东方盛虹(000301.SZ)公布，截至2025年9月16日，本次增持计划实施期限已过半。盛 虹苏州于2025年6月17日至2025年9月16日通过深圳证券交易所以集中竞价交易方式合计增持公司股份 9,260,029股，占公司总股本（以2025年9月15日公司总股本6,611,229,638股为计算基数，下同）比例的 0.14%。 ...

| 股票代码：000301 | 股票简称：东方盛虹 | 公告编号：2025-071 | | --- | --- | --- | | 债券代码：127030 | 债券简称：盛虹转债 | | 江苏东方盛虹股份有限公司 关于控股股东一致行动人暨持股 5%以上的股东 增持公司股份计划实施期限过半的进展公告 公司控股股东一致行动人暨持股5%以上的股东盛虹（苏州）集团有限公司保 证向本公司提供的信息内容真实、准确、完整，没有虚假记载、误导性陈述或重 大遗漏。 一、本次增持计划的基本情况 本次增持主体基于对公司未来持续稳定发展的坚定信心及对公司长期投资 价值的认可，同时为提振投资者信心，切实维护中小股东利益和市场稳定，促进 公司持续、稳定、健康的发展，计划自 2025 年 6 月 17 日起 6 个月内，通过深圳 证券交易所以集中竞价交易方式增持公司 A 股股份，本次合计增持金额不低于人 民币 5 亿元，不超过人民币 10 亿元。 本次增持计划的具体内容，详见公司于 2025 年 6 月 17 日在《证券时报》《中 国证券报》《上海证券报》和巨潮资讯网（http://www.cninfo.com.cn）上披露 的《关于控股 ...

Investment Rating - The report maintains a "Recommended" rating for the chemical industry [1] Core Insights - The chemical industry in China is expected to undergo a revaluation due to anti-involution measures, which may lead to a significant slowdown in global chemical capacity expansion. This shift could enhance the cash flow and dividend yield of Chinese chemical companies, transforming them from cash-consuming entities to profit-generating ones [6][29] - The demand for chromium salts is anticipated to rise significantly due to increased orders for gas turbines and commercial aircraft engines in Europe and the US, leading to a projected shortfall of 250,000 tons by 2028, which is about 23% of the total annual production [6] - The report highlights four key investment opportunities: low-cost expansion, improving industry conditions, new materials, and high dividend yields from state-owned enterprises [7][8] Summary by Sections Recent Performance - The basic chemical sector has shown a performance increase of 51.0% over the past 12 months, compared to 42.5% for the CSI 300 index [4] Investment Recommendations - The report emphasizes the potential for low-cost expansion in major companies such as Wanhua Chemical, Hualu Hengsheng, and others, alongside sectors like tires and fertilizers [7] - It also points out the improving conditions in various segments, including chromium salts, phosphate rock, and agricultural chemicals [8] Key Products Analysis - Recent price increases were noted for acrylic acid and esters, with butyl acrylate priced at 7,600 RMB/ton, reflecting a 3.40% increase [10] - The report also mentions the price of polymer MDI in East China at 15,550 RMB/ton, up by 1.97% [10] Company Tracking and Earnings Forecast - The report provides a detailed earnings forecast for key companies, indicating a positive outlook for many, with several companies rated as "Buy" [30]

Investment Rating - The report maintains a positive outlook on the oil and petrochemical industry, indicating a "Cautiously Optimistic" investment rating [3][4]. Core Insights - OPEC's actual production increase is lower than expected, leading to an anticipated stable oil price range of $60-70 per barrel in the medium term [4][5]. - The upstream sector shows signs of recovery with oil prices rising, while drilling day rates remain stable [4][24]. - The refining sector is experiencing mixed results, with some product margins improving while others decline [4]. - The polyester sector is expected to see a recovery in profitability as supply and demand dynamics improve [4][18]. Summary by Sections Upstream Sector - Brent crude oil futures closed at $66.99 per barrel, a week-on-week increase of 2.27%, while WTI futures rose by 1.33% to $62.69 per barrel [4][24]. - U.S. commercial crude oil inventories increased by 2.42 million barrels to 425 million barrels, remaining 4% lower than the five-year average [24][25]. - The number of active U.S. drilling rigs increased by 2 to 539, although this is a decrease of 51 rigs year-on-year [35][38]. Refining Sector - The Singapore refining margin for major products decreased to $16.66 per barrel, down by $1.41 from the previous week [4]. - The price spread between gasoline and WTI crude oil fell to $18.30 per barrel, down by $2.48 from the previous week [4]. - The report suggests that refining profitability may improve as economic recovery progresses [4]. Polyester Sector - PTA prices have declined, with the average price in East China at 4606.6 CNY per ton, down 2.02% week-on-week [4]. - The report anticipates a gradual improvement in the polyester industry as new capacity additions taper off in the coming years [4][18]. Investment Recommendations - The report recommends focusing on leading companies in the polyester sector such as Tongkun Co. and Wankai New Materials [4][18]. - In the refining sector, it suggests monitoring quality companies like Hengli Petrochemical and Sinopec [4][18]. - For upstream exploration and production, it highlights companies like CNOOC and China National Petroleum Corporation as having strong prospects [4][18].

Core Insights - The demand for 1,3-Propanediol (PDO) in China is projected to reach 75,400 tons in 2024, driven by rapid growth in downstream markets such as PTT fibers, cosmetics, pharmaceuticals, and polyurethanes [1][6] - To meet this increasing demand, China's PDO production capacity is expected to expand to 112,000 tons in 2024, with a production volume of 32,300 tons and a capacity utilization rate of 28.84% [1][6] - PDO is anticipated to find greater applications in new materials and biomedical fields, such as biodegradable plastics and drug carriers, providing new growth opportunities for the industry [1][6] Overview - 1,3-Propanediol (PDO) is a colorless, odorless viscous liquid, soluble in water, alcohol, and ether, widely used as a raw material or intermediate in the cosmetics, polymer, and pharmaceutical industries [2] - The primary use of PDO is as a key monomer for producing high-performance PTT [2] Production Processes - The main industrial production processes for PDO include the hydration of acrolein, hydrogenation, and bio-fermentation, with the first two categorized as chemical methods [3] Market Policies - The Chinese government has issued several policies to support the development of the organic chemical raw materials industry, including guidelines for green innovation and high-quality development in the refining industry [4] Industry Chain - The production of PDO involves two main technical routes: bio-fermentation and chemical synthesis, with upstream suppliers including agricultural products and petroleum derivatives [5] - PTT fibers account for over 60% of the downstream consumption of PDO in China, indicating a robust market for PDO driven by the textile and engineering plastics sectors [5] Current Development - The PDO market in China is experiencing sustained growth due to the rapid development of downstream markets, with a projected demand of 75,400 tons in 2024 [6] - The PDO production capacity is expected to reach 112,000 tons in 2024, with a production volume of 32,300 tons [6] Competitive Landscape - The global PDO market has seen an increase in capacity from 113,000 tons/year to 194,000 tons/year, primarily driven by new capacity in China [8] - Major players in the Chinese PDO market include Huaheng Biological Technology Co., Ltd. and Guangdong Qingda Zhixing Biotechnology Co., Ltd., with Huaheng holding the largest market share at 44.64% [8][9] Future Trends - Both bio-engineering and chemical synthesis methods will continue to receive investment for research and development, focusing on improving production efficiency and reducing costs [10] - The increasing demand for sustainable chemicals and stricter environmental regulations are expected to drive the production and consumption of bio-based PDO, leading to a greener industry transition [10]

| 股票代码：000301 | 股票简称：东方盛虹 | 公告编号：2025-070 | | --- | --- | --- | | 债券代码：127030 | 债券简称：盛虹转债 | | 江苏东方盛虹股份有限公司 关于公司第三期员工持股计划存续期即将届满的提示性公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 江苏东方盛虹股份有限公司（以下简称"公司"）分别于 2022 年 11 月 10 日、2022 年 12 月 15 日召开第八届董事会第五十九次会议、2022 年第八次临时 股东会，审议通过了公司第三期员工持股计划（以下简称"本期员工持股计划"） 相关议案，详见公司分别于 2022 年 11 月 11 日、2022 年 12 月 16 日在巨潮资讯 网（http://www.cninfo.com.cn）等指定信息披露媒体上披露的相关公告。 根据《关于上市公司实施员工持股计划试点的指导意见》《深圳证券交易所 上市公司自律监管指引第 1 号——主板上市公司规范运作》等相关要求，公司应 当在员工持股计划存续期限届满前六个月披露提示性公告。本期员工持股计划存 ...

Core Viewpoint - The leading private refining companies in China, including Hengli Petrochemical, Hengyi Petrochemical, Rongsheng Petrochemical, and Dongfang Shenghong, reported a decline in revenue and net profit for the first half of 2025, primarily due to industry cyclicality, narrowing product price spreads, and intense competition [2][3]. Group 1: Company Performance - All four companies reported a decline in operating income, with a combined net profit of approximately 4.27 billion yuan, down nearly 40% year-on-year [2]. - Hengli Petrochemical led with a net profit of 3.05 billion yuan, a decrease of over 24% year-on-year [2]. - Rongsheng Petrochemical, Dongfang Shenghong, and Hengyi Petrochemical reported net profits of 602 million yuan, 386 million yuan, and 227 million yuan, respectively, with year-on-year changes of -29.82%, +21.24%, and -47.32% [2]. Group 2: Industry Challenges - The industry is experiencing a "involution" competition, leading to increased production and sales without corresponding profit increases, resulting in declining profit margins since 2021 [3]. - Major products from the four companies saw over half of their revenues decline in the first half of the year, with Rongsheng Petrochemical's revenue from refining and PTA products decreasing by 12.4% and 39.6%, respectively [3]. - Hengyi Petrochemical and Dongfang Shenghong also experienced around 20% year-on-year declines in refining product revenues [3]. Group 3: Strategic Adjustments - Dongfang Shenghong benefited from the rapid development of the global photovoltaic industry, achieving profit growth through its focus on new energy materials, particularly photovoltaic-grade EVA products [4]. - Companies are adjusting their product structures to cope with market competition, with Rongsheng Petrochemical's "reduce oil and increase chemicals" strategy leading to a 5.46% increase in chemical product revenue [5]. - Hengyi Petrochemical is optimizing its polyester product structure, increasing the proportion of differentiated fibers to 27% and accelerating the development of high-end biodegradable fibers [5]. Group 4: International Market Impact - Companies with significant overseas business exposure faced substantial revenue declines, with Hengyi Petrochemical's overseas revenue dropping nearly 15% to 24.38 billion yuan [5]. - Rongsheng Petrochemical's overseas revenue fell over 33% to 14.97 billion yuan, nearly ten times the decline in domestic revenue [5]. - Hengli Petrochemical highlighted challenges posed by U.S. tariffs, which significantly compressed profit margins and disrupted global textile supply chains [5]. Group 5: Cost Management - Companies indicated that fluctuations in raw material prices, particularly crude oil, pose risks to operations, despite some cost relief in the first half of the year [6]. - Companies are focusing on refined cost control and dynamic analysis to manage procurement strategies effectively and mitigate the impact of raw material price volatility [6].

Core Viewpoint - The petrochemical industry is facing significant challenges, with major private refining companies reporting declines in both revenue and net profit due to market saturation and intense competition, leading to a "production increase without profit increase" scenario [4][5]. Group 1: Company Performance - Four major private refining companies, Hengli Petrochemical, Hengyi Petrochemical, Rongsheng Petrochemical, and Dongfang Shenghong, reported a combined net profit of approximately 4.27 billion yuan, a nearly 40% decline year-on-year [3]. - Hengli Petrochemical led with a net profit of 3.05 billion yuan, down over 24% year-on-year, while Rongsheng Petrochemical, Dongfang Shenghong, and Hengyi Petrochemical reported net profits of 602 million yuan, 386 million yuan, and 227 million yuan, respectively, with year-on-year changes of -29.82%, +21.24%, and -47.32% [3][5]. - Dongfang Shenghong was the only company among the four to achieve net profit growth, benefiting from its investments in the renewable energy materials sector, particularly in photovoltaic-grade EVA products [5]. Group 2: Market Environment - The petrochemical industry is experiencing a cyclical downturn, characterized by narrowing product price differentials and ineffective cost transmission, compounded by fierce internal competition [3][4]. - The industry has seen a cumulative increase of over 50% in production capacity and output for various petrochemical products over the past five years, leading to oversupply in the market [4]. Group 3: Revenue Trends - Over half of the main products from the four major private refining companies saw revenue declines in the first half of the year, with Rongsheng Petrochemical's revenue from refining and PTA products decreasing by 12.4% and 39.6%, respectively [5]. - Hengyi Petrochemical and Dongfang Shenghong also experienced approximately 20% declines in revenue from refining products, while Hengyi's chemical, PTA, and polyester products saw revenue reductions of 15.2%, 21.3%, and 4.24% [5]. Group 4: Strategic Adjustments - Companies are focusing on product structure adjustments to cope with market challenges, with Rongsheng Petrochemical's "reduce oil and increase chemicals" strategy yielding a 5.46% increase in chemical product revenue [6]. - Hengyi Petrochemical is optimizing its polyester product structure, increasing the proportion of differentiated fibers to 27%, and accelerating the development of high-end biodegradable fibers [6]. Group 5: International Business Impact - Companies with significant overseas business exposure, such as Hengyi Petrochemical, reported substantial revenue impacts, with overseas revenue declining nearly 15% to 24.38 billion yuan, exceeding the domestic revenue decline of 12.6% [6]. - The U.S. tariff policies have posed severe challenges for export-oriented companies, compressing profit margins and affecting global supply chain stability [6].

Core Viewpoint - The adjustment of product structure has become a key strategy for refining companies to cope with the intense competition in the industry, leading to a decline in revenue and profits for major players in the sector [1][2][3]. Group 1: Financial Performance - Four major private refining companies reported a decline in revenue, with a total net profit of approximately 4.27 billion yuan, down nearly 40% year-on-year [1]. - Hengli Petrochemical led with a net profit of 3.05 billion yuan, but this represented a year-on-year decline of over 24% [1]. - Rongsheng Petrochemical, Dongfang Shenghong, and Hengyi Petrochemical reported net profits of 602 million yuan, 386 million yuan, and 227 million yuan, with year-on-year changes of -29.82%, +21.24%, and -47.32% respectively [1]. Group 2: Market Conditions - The refining and chemical industry is experiencing a cyclical downturn, characterized by narrowing product price differentials and intense competition, leading to a continuous decline in operating income and profit margins since 2021 [2]. - The production capacity and output of various petrochemical products have increased by over 50% in the past five years, resulting in a market environment where supply exceeds domestic consumption [2]. Group 3: Strategic Adjustments - Companies are shifting their product structures to adapt to market conditions, with Rongsheng Petrochemical's "reduce oil and increase chemicals" strategy showing positive results, leading to a 5.46% increase in chemical product revenue [3]. - Hengyi Petrochemical is optimizing its polyester product structure, increasing the proportion of differentiated fibers to 27% and accelerating the development of high-end biodegradable fibers [3]. Group 4: International Business Impact - Companies with significant overseas business exposure, such as Hengyi Petrochemical, have seen revenue declines, with overseas revenue dropping nearly 15% to 24.38 billion yuan [4]. - The U.S. tariff policy has posed significant challenges for export-oriented companies, compressing profit margins and affecting global supply chain stability [4]. Group 5: Cost Management Strategies - Companies are focusing on refined and agile cost control measures in response to the volatility of international oil prices and raw material costs [5]. - Strategies include dynamic analysis and procurement timing to manage raw material price fluctuations effectively [5].