Investment Rating - The report maintains a "Positive" investment rating for the polyester industrial yarn industry [12]. Core Viewpoints - The polyester industrial yarn industry is experiencing a gradual recovery in market conditions due to a slowdown in supply and steady growth in demand, with potential investment opportunities in related companies [10][54]. Demand Side Summary - Domestic demand for polyester industrial yarn is steadily increasing, with a projected apparent consumption of 1.773 million tons in 2024, representing a year-on-year growth of 14.1% and a compound annual growth rate (CAGR) of 5.3% from 2014 to 2024 [7][24]. - The export volume is expected to reach 560,000 tons in 2024, with a year-on-year increase of 7.6% and a CAGR of 4.4% from 2014 to 2024 [7][29]. - The main application areas include automotive (45% share) and non-automotive sectors (55% share), with growth driven by the automotive industry and diversification into new fields such as deep-sea technology [22][24]. Supply Side Summary - China holds over 70% of the global polyester industrial yarn production capacity, with an annual capacity of 3.34 million tons expected by the end of 2024 [8][35]. - The capacity expansion phase has ended, with no new capacity expected after 2023, and the industry concentration is increasing due to the exit of smaller players [8][37]. - The top five companies in the industry account for 65.2% of the market share, indicating a high level of concentration [8][37]. Market Conditions Summary - The market conditions for polyester industrial yarn are showing signs of recovery, with prices for ordinary yarn reaching 9,050 yuan per ton as of July 1, 2025, reflecting a 7.7% increase since the beginning of 2025 [9][46]. - The profit margins for melt-spinning and chip-spinning processes have also improved significantly, indicating a positive trend in the industry's profitability [9][46]. Investment Recommendations - The report recommends focusing on investment opportunities within the polyester industrial yarn sector, highlighting the favorable supply-demand dynamics and the potential for gradual market recovery [10][54].

Group 1 - The core index of the petrochemical industry, the China Securities Petrochemical Industry Index, rose by 0.37% to 1009.79 points with a trading volume of 11.339 billion yuan on July 1 [1] - Over the past month, the index has increased by 2.08%, but it has decreased by 2.96% over the last three months and by 4.36% year-to-date [1] - The index is designed to reflect the overall performance of listed companies in key industries such as steel, shipping, petrochemicals, textiles, light industry, equipment, and logistics, with a base date of December 31, 2008, set at 1000.0 points [1] Group 2 - The top ten holdings in the China Securities Petrochemical Industry Index include Wanhua Chemical (9.98%), China Petroleum (9.61%), China Petrochemical (8.1%), and others [1] - The index's market composition shows that 70.15% of holdings are from the Shanghai Stock Exchange, while 29.85% are from the Shenzhen Stock Exchange [1] - In terms of industry composition, raw materials account for 75.54% and energy for 24.46% of the index holdings [1] Group 3 - The index sample is adjusted biannually, with changes implemented on the next trading day following the second Friday of June and December [2] - Weight factors are generally fixed until the next scheduled adjustment, with special circumstances allowing for temporary adjustments [2] - Public funds tracking the petrochemical industry include various funds from Huaxia and E Fund, such as Huaxia China Securities Petrochemical Industry Link A and E Fund China Securities Petrochemical Industry ETF [2]

Core Insights - The textile fiber fabric industry is crucial for manufacturing fabrics and garments, divided into natural fiber fabrics and chemical fiber fabrics [3][5] - In 2024, China's cotton textile industry is projected to generate revenue of 1,141.86 billion yuan, accounting for 61.40% of the textile industry, while the chemical textile industry is expected to generate 247.88 billion yuan, representing 13.33% [6][8] - The development of the textile fabric industry is increasingly focused on functionality and environmental sustainability, with the application of new fibers and technologies expanding [22] Industry Definition and Classification - Textile fiber fabrics are elongated materials used for making fabrics and garments, categorized into natural fiber fabrics and chemical fiber fabrics [3] - Natural fibers are favored for their environmental friendliness and comfort, while chemical fibers are essential for their strength and durability [3] Current Development Status - The textile industry has evolved significantly since the Neolithic era, reflecting advancements in technology, art, culture, and economy [5] - The industrial revolution greatly enhanced production efficiency and quality, with cotton becoming a key textile raw material [5] - The 21st century presents new challenges and opportunities, emphasizing sustainable practices and the emergence of innovative materials like nanofibers and smart textiles [5] Industry Chain Structure - The textile fabric industry chain consists of upstream natural fibers (cotton, linen, silk, wool) and chemical fibers (polyester, nylon), midstream fabric production, and downstream applications in clothing, home textiles, and industrial textiles [10] Market Size and Growth - The market size for industrial textiles in China is projected to reach 332.44 billion yuan in 2024, with total industry output valued at 597.74 billion yuan [14] - The silk industry is expected to generate approximately 76.59 billion yuan in revenue in 2024, with a year-on-year growth of 5.75% [12] Competitive Landscape - The textile fabric industry in China is characterized by a diverse and fragmented competitive landscape, with key players including Zhejiang Xin'ao Textile Co., Ltd., Hengli Petrochemical Co., Ltd., and others [16] - Major companies are focusing on product innovation and sustainability, with significant investments in technology and brand development [18] Future Trends - The development of textile fabrics is increasingly influenced by new materials and technologies, emphasizing diversification, functionality, lightweight, and environmental sustainability [22] - The industry is expected to continue evolving to meet consumer demands for high-quality, eco-friendly products [22]

证券研究报告 大炼化周报：长丝价格增加，产销明显上升 能源化工首席证券分析师：陈淑娴，CFA 执业证书编号：S0600523020004 联系方式：chensx@dwzq.com.cn 能源化工研究助理：周少玟 执业证书编号：S0600123070007 联系方式：zhoushm@dwzq.com.cn 2 2025年6月29日 ◼ 【国内外重点炼化项目价差跟踪】国内重点大炼化项目本周价差为2673元/吨，环比+377元/吨（环比+16%）； 国外重点大炼化项目本周价差为1241元/吨，环比+258元/吨（环比+26%）。 ◼ 【聚酯板块】本周POY/FDY/DTY行业均价分别为7193/7496/8446元/吨，环比分别+146/+179/+186元/吨， POY/FDY/DTY行业周均利润为74/10/44元/吨，环比分别+88/+109/+114元/吨，POY/FDY/DTY行业库存为 17.2/18.9/25.3天，环比分别+0.9/-0.9/-0.3天，长丝开工率为90.6%，环比+0.3pct。下游方面，本周织机开工率 为59.0%，环比-1.7pct，织造企业原料库存为11.4天，环比+0.2天 ...

恒力石化股份有限公司 证券代码：600346 证券简称：恒力石化 公告编号：2025-040 恒力石化股份有限公司 关于2025年度第一期科技创新债券发行结果的公告 债券名称 2025 年度第一期科技创新 债券简称 创债) 债券 债券代码 042580325 期限 365 日 起息日 2025 年 6 月 26 日 兑付日 2026 年 6 月 26 日 计划发行总额 10 亿元 实际发行总额 10 亿元 发行利率 1.85% 发行价格（百元面值） 100 主承销商 兴业银行股份有限公司 联席主承销商 招商银行股份有限公司、中国邮政储蓄银行股份有限公司 本次短期融资券发行相关文件详见中国货币网（www.chinamoney.com.cn） 恒力石化股份有限公司 和上海清算所网站（www.shclearing.com.cn）。 特此公告。 恒力石化股份有限公司董事会 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 恒力石化股份有限公司（以下简称"公司"）于2024年4月9日召开第九届董 事会第十九次会议审议通过了《关于注册发行短 ...

恒力石化股份有限公司 证券代码：600346 证券简称：恒力石化 公告编号：2025-040 恒力石化股份有限公司 和上海清算所网站（www.shclearing.com.cn）。 特此公告。 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 恒力石化股份有限公司（以下简称"公司"）于2024年4月9日召开第九届董 事会第十九次会议审议通过了《关于注册发行短期融资券的议案》，上述议案经 2024年4月30日召开的2023年年度股东大会审议通过，同意公司向中国银行间市 场交易商协会（以下简称"交易商协会"）申请注册发行金额不超过30亿元（含 30亿元）人民币的短期融资券额度事项。 2024年6月24日，公司收到交易商协会出具的《接受注册通知书》（中市协 注〔2024〕CP92号），交易商协会决定接受公司短期融资券注册，注册金额为30 亿元人民币，注册额度自通知书落款之日起2年内有效。公司在注册有效期内可 分期发行短期融资券。 公司于 2025 年 6 月 25 日在全国银行间市场发行了科技创新债券，发行结果 如下： | 债券名称 ...

恒力石化股份有限公司 证券代码：600346 证券简称：恒力石化 公告编号：2025-039 恒力石化股份有限公司 关于第三期员工持股计划存续期届满暨终止的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或 者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 恒力石化股份有限公司（以下简称"公司"）第三期员工持股计划存续期于 2025 年 6 月 26 日届满，根据中国证券监督管理委员会《关于上市公司实施员工持股计 划试点的指导意见》及《上海证券交易所上市公司自律监管指引第 1 号——规范运 作》的要求，现将相关情况公告如下： 恒力石化股份有限公司董事会 公司于 2019 年 6 月 11 日召开第八届董事会第二次会议审议通过了《恒力石化 股份有限公司第三期员工持股计划（草案）》等相关议案；分别于 2019 年 7 月 2 日、 2019 年 7 月 18 日召开第八届董事会第三次会议、2019 年第二次临时股东大会审议 通过了《恒力石化股份有限公司第三期员工持股计划（草案）（修订稿）》等相关议 案；于 2019 年 12 月 23 日召开第八届董事会第八次会议，审议通过了《 ...

恒力石化股份有限公司 关于控股股东之一致行动人部分股份质押及解除质押的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或者重大遗漏，并对其内容 的真实性、准确性和完整性承担法律责任。 重要内容提示： ● 控股股东恒力集团有限公司及其一致行动人目前合计持有公司股份5,310,675,080股，持股比例为 75.45%，累计质押公司股份1,840,313,500股，占其所持有公司股份的34.65%，占公司总股本的26.14%。 ● 恒能投资目前持有公司股份1,498,478,926股，持股比例为21.29%。累计质押公司股份658,813,500股， 占其所持有公司股份的43.97%，占公司总股本的9.36%。 一、上市公司部分股份质押及解除质押情况 恒力石化股份有限公司（以下简称"公司"）近日接到公司控股股东恒力集团有限公司（以下简称"恒力 集团"）之一致行动人恒能投资（大连）有限公司（以下简称"恒能投资"）通知，获悉其将所持有的公 司部分股份办理了质押及解除质押业务。具体事项如下： 证券代码：600346 证券简称：恒力石化 公告编号：2025-038 ■ 注：表格中合计数与各明细数直 ...

Core Viewpoint - Hengli Petrochemical Co., Ltd. has announced a cash dividend distribution of 0.45 CNY per share, totaling approximately 3.17 billion CNY, approved at the annual general meeting on May 8, 2025 [2][3]. Dividend Distribution Details - The cash dividend of 0.45 CNY per share will be distributed based on a total share capital of 7,039,099,786 shares [3]. - Key dates for the dividend distribution include: - Record date: June 18, 2025 - Last trading day: June 19, 2025 - Ex-dividend date: June 19, 2025 [2][3]. Implementation Method - The cash dividends will be distributed through China Securities Depository and Clearing Corporation Limited, Shanghai Branch, to shareholders registered by the record date [3]. - Shareholders who have not completed designated transactions will have their dividends held by the clearing company until the transactions are completed [3]. Taxation Information - For individual shareholders holding shares for over one year, the dividend income is exempt from personal income tax. For those holding shares for one month or less, 50% of the income is included in taxable income [5][6]. - Qualified Foreign Institutional Investors (QFII) will have a 10% withholding tax applied, resulting in a net dividend of 0.405 CNY per share [6]. - Hong Kong investors will also receive a net dividend of 0.405 CNY per share after a 10% withholding tax [6]. Contact Information - For inquiries regarding the dividend distribution, shareholders can contact the Board Office at 0411-39865111 [7].

恒力石化股份有限公司 证券代码：600346 证券简称：恒力石化 公告编号：2025-038 恒力石化股份有限公司 关于控股股东之一致行动人部分股份质押 及解除质押的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 控股股东恒力集团有限公司及其一致行动人目前合计持有公司股份 5,310,675,080 股，持股比例为 75.45%，累计质押公司股份 1,840,313,500 股， 占其所持有公司股份的 34.65%，占公司总股本的 26.14%。 恒能投资目前持有公司股份 1,498,478,926 股，持股比例为 21.29%。累 计质押公司股份 658,813,500 股，占其所持有公司股份的 43.97%，占公司总股 本的 9.36%。 恒能投资本次股份质押系为其融资提供质押担保，被担保的主债权到期日为 2026年6月10日。具体质押到期日以实际办理解除质押登记手续为准。 本次被质押的股份不存在被用作重组业绩补偿等事项的担保或用于其他保 障用途的情况。 | 2、本次股份解除质押的基本情况 | | - ...