Group 1: ESG Rating and Performance - Rongsheng Petrochemical's ESG rating has been upgraded from A to AA, the highest rating in the industry, reflecting its leadership in green transformation and sustainable development [1] - The company achieved an overall ESG score of 8.56, with environmental score at 8.47, social score at 5.98, and governance score at 9.63, all surpassing industry averages [1] - The company has been recognized by MSCI, achieving a BBB rating and ranking among the top in the global diversified chemicals industry [1] Group 2: Company Overview - Rongsheng Petrochemical, headquartered in Hangzhou, Zhejiang Province, is a key subsidiary of Zhejiang Rongsheng Holding Group and one of China's leading private petrochemical giants [2] - The company operates an integrated refining and chemical project with a capacity of 40 million tons per year and produces nearly 6 million tons of chemical products across over 50 categories [2] - It ranks 5th in the global chemical brand value list and 8th among the world's top chemical companies [2] Group 3: Sustainable Development Initiatives - The company has published sustainability reports for two consecutive years, focusing on the deep value of petroleum resources and achieving significant milestones in sustainable development [2] - Rongsheng Petrochemical has been recognized as a leader in carbon reduction, water resource management, and corporate governance, being included in the "Hang Seng A-Share Sustainable Development Benchmark Index" for four consecutive years [3] - The company was named the "Energy Efficiency Leader" in the petroleum and chemical industry by the China Petroleum and Chemical Industry Federation for 2023 [3] Group 4: Industry Trends and Investment - The global trend towards stricter ESG disclosure standards is pushing the petroleum and petrochemical industry to enhance its ESG reporting [3] - The transition in the petrochemical sector requires significant funding, making it a target for transition finance, with recent investments in renewable diesel and carbon capture projects in North America and Europe reaching $14.5 billion [3] - Effective ESG disclosure is crucial for building investor confidence and attracting diverse financial resources to the industry [3]

Core Viewpoint - Rongsheng Petrochemical's major shareholder, Rongsheng Holdings, has increased its stake in the company, reflecting confidence in its long-term development and strengthening the company's equity structure [1][2]. Group 1: Shareholding Changes - Rongsheng Holdings increased its shareholding by acquiring 19,707,213 shares from May 22 to June 13, 2025, representing 0.19% of Rongsheng Petrochemical's total share capital [1]. - After this transaction, Rongsheng Holdings and its concerted parties hold 6,076,774,685 shares, accounting for 60.01% of the total share capital [1]. - Since 2024, Rongsheng Holdings has implemented multiple rounds of share buyback plans, accumulating a total of 172 million shares, which is 1.70% of the total share capital, with an expenditure of 1.693 billion yuan [2]. Group 2: Financial Performance - In Q1 2025, Rongsheng Petrochemical reported total operating revenue of 74.975 billion yuan and a total profit of 1.345 billion yuan, marking a year-on-year increase of 5.91% [2]. - The net profit attributable to shareholders reached 588 million yuan, up 6.53% year-on-year, while the non-recurring net profit grew by 30.28% to 618 million yuan [2]. Group 3: Strategic Initiatives - The company is actively responding to industry changes through strategic measures such as technological innovation, green transformation, and market optimization [3]. - Rongsheng Petrochemical is focusing on a differentiated, high-end, and green product system, covering various fields including new energy materials, polyester, and synthetic resins, which enhances its competitiveness in the global market [3]. - The company is also investing in downstream projects like the Zhejiang Petrochemical integrated refining project and Jintang new materials, aiming to cover the entire value chain from basic chemical raw materials to high-end new materials, thus forming a high-quality production system [3].

Core Viewpoint - The announcement details the equity changes of Rongsheng Petrochemical Co., Ltd. following the shareholding adjustments by its controlling shareholder, Zhejiang Rongsheng Holding Group Co., Ltd., which has increased its stake in the company. Group 1: Shareholding Changes - From January 22, 2024, to February 20, 2025, Rongsheng Holding completed two share buyback plans, acquiring a total of 172,422,254 shares, representing 1.70% of Rongsheng Petrochemical's total share capital [1] - On April 8, 2025, Rongsheng Holding initiated another buyback plan, intending to purchase shares worth between RMB 1 billion and RMB 2 billion, starting from April 15, 2025, without setting a price range [1] - Between May 22, 2025, and June 13, 2025, Rongsheng Holding acquired an additional 19,707,213 shares, increasing its total shareholding from 6,057,067,472 shares (59.82%) to 6,076,774,685 shares (60.01%) [1][2] Group 2: Financial Details - The total number of shares held by Rongsheng Holding and its concerted actors before the recent changes was 6,057,067,472 shares, which accounted for 59.82% of the total share capital [1] - After the recent equity changes, the total number of shares held increased to 6,076,774,685 shares, representing 60.01% of the total share capital [1][2] - The buyback plans included a commitment to not reduce shareholdings during the buyback period and legal timeframe [2]

Core Viewpoint - The report details the equity changes of Rongsheng Petrochemical Co., Ltd., highlighting the increase in shareholding by Zhejiang Rongsheng Holding Group Co., Ltd. and its concerted action person, Li Shuirong, through centralized bidding on the Shenzhen Stock Exchange [1][2][12]. Group 1: Equity Change Details - As of the signing date of the report, the information disclosing obligor has increased its shareholding in Rongsheng Petrochemical by acquiring 19,707,213 shares, representing 0.19% of the total share capital [12][13]. - Prior to this change, Zhejiang Rongsheng Holding Group held 5,413,792,472 shares (53.47% of total shares), and after the increase, it holds 5,433,499,968 shares (53.66%) [12][13]. - Li Shuirong's shareholding remained unchanged at 64,327,500 shares (6.35%) [12]. Group 2: Financial Information - The total funds used for this equity change amounted to 169.11 million yuan, sourced entirely from the legal self-owned and self-raised funds of Rongsheng Holding [13][14]. - A loan commitment of up to 1.8 billion yuan was provided by the Industrial and Commercial Bank of China for the purpose of this share acquisition [13]. Group 3: Future Plans - The information disclosing obligor plans to continue increasing its shareholding in the company within the next 12 months, depending on market conditions [12][15]. - There are no plans to change the main business of the company or make significant adjustments to its operations in the next 12 months [15][16]. Group 4: Corporate Governance - The report confirms that the equity change will not adversely affect the independence of the company, which maintains a structured governance and operational independence [17]. - There are no existing competitive situations between the information disclosing obligor and the company [17][18]. Group 5: Recent Financial Performance - As of December 31, 2024, the total assets of Rongsheng Holding were approximately 42.05 billion yuan, with net assets attributable to the parent company at about 11.56 billion yuan [11][21]. - The company reported a revenue of approximately 32.90 billion yuan and a net profit of about 195.39 million yuan for the year ending December 31, 2024 [11].

证券代码：002493 证券简称：荣盛石化 公告编号：2025-038 及附件《详式权益变动报告书》，自荣盛石化上一次披露增持进展公告后，荣盛 控股于 2025 年 5 月 22 日至 2025 年 6 月 13 日期间通过深交所交易系统以集中 竞价交易方式累计增持荣盛石化股份 19,707,213 股，占荣盛石化总股本的 0.19%。 本次权益变动前，荣盛控股及其一致行动人持有公司股份为 6,057,067,472 股， 占公司总股本的 59.82%；本次权益变动后，荣盛控股及其一致行动人持有公司 股份为 6,076,774,685 股，占公司总股本的 60.01%。现将有关情况公告如下： 荣盛石化股份有限公司 关于控股股东及其一致行动人权益变动后 持股比例触及 5%整数倍的提示性公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 荣盛石化股份有限公司（以下简称"荣盛石化"）控股股东浙江荣盛控股集 团有限公司（以下简称"荣盛控股"）自 2024 年 1 月 22 日至 2025 年 2 月 20 日 共实施两次增持计划，均已实施完毕，累计增持荣盛石化股份 ...

荣盛石化股份有限公司 详式权益变动报告书 上市公司名称：荣盛石化股份有限公司 股票上市地点：深圳证券交易所 股票简称：荣盛石化 股票代码：002493 信息披露义务人 名称：浙江荣盛控股集团有限公司 住所：浙江省杭州市萧山区宁围街道望京商务中心 2 幢 1902 室 通讯地址：浙江省杭州市萧山区益农镇信益路678号荣盛控股大楼 信息披露义务人一致行动人 姓名：李水荣 住所：浙江省杭州市 通讯地址：浙江省杭州市萧山区益农镇信益路 678 号荣盛控股大楼 股份变动性质：股份增加（集中竞价） 签署日期：二〇二五年六月十三日 1 信息披露义务人声明 一、本报告书系依据《中华人民共和国公司法》《中华人民共和国证券法》 《上市公司收购管理办法》《公开发行证券的公司信息披露内容与格式准则第 15 号—权益变动报告书》《公开发行证券的公司信息披露内容与格式准则第 16 号 —上市公司收购报告书》等相关的法律、法规和规范性文件编写。 二、依据上述法律法规的规定，本报告书已全面披露了信息披露义务人在荣 盛石化股份有限公司拥有权益的股份变动情况。截至本报告书签署之日，除本报 告书披露的持股信息外，信息披露义务人不存在通过任何其他方 ...

Investment Rating - The industry investment rating is "Positive" (maintained) [1] Core Viewpoints - The 2025 Indian potash fertilizer contract price has been set at $349 per ton, which is expected to boost the potash fertilizer market [4][20] - The domestic potassium chloride market is experiencing limited supply and tight circulation, with domestic potassium chloride production reduced and inventory at low levels [21][22] Summary by Sections Industry Trends - The chemical industry index outperformed the CSI 300 index by 1.73% this week [15] - The CCPI (China Chemical Product Price Index) reported 4033 points, down 1.08% from last week [17] Key Product Tracking - The price difference for polyester filament POY has expanded, while the price of chlorantraniliprole 97% continues to rise [29] - The domestic potassium chloride market is characterized by limited supply and cautious purchasing behavior from downstream buyers [21][22] Recommended and Beneficiary Stocks - Recommended stocks include Salt Lake Co., and Yaqi International; beneficiary stocks include Cangge Mining and Dongfang Iron Tower [27] - Other recommended stocks span various sectors including chemical leaders and fluorine chemicals [5]

Investment Rating - The report maintains a "Positive" outlook on the petrochemical industry, indicating favorable conditions for investment opportunities [1]. Core Insights - Qatar's LNG projects are expected to lead to a loosening of global LNG supply, with international gas prices likely to decline. Qatar's LNG production capacity is projected to reach 142 million tons by the end of 2030, nearly doubling from 77 million tons in 2020 [3][4]. - The report highlights that while global gas demand growth is expected to slow to around 1.5% in 2025, LNG demand in Asia will be significantly suppressed due to high prices, dropping from a growth rate of 17% in 2024 to below 3% [6][14]. - The upstream sector is experiencing rising oil prices, with Brent crude futures closing at $66.47 per barrel, a 4.02% increase week-on-week. The report anticipates a downward trend in oil prices due to a widening supply-demand balance [23][39]. - In the refining sector, the report notes a decline in overseas refined oil crack spreads, while olefin price spreads show mixed trends. The Singapore refining margin has decreased to $12.55 per barrel [53][55]. - The polyester sector is facing a decline in PTA profitability, while polyester filament profitability is on the rise. The report suggests that the overall performance of the polyester industry is average, with potential for improvement as new capacity slows down [53][60]. Summary by Sections LNG Supply and Demand - Qatar's LNG projects, including the Golden Pass LNG and North Field East expansion, are set to boost global LNG supply significantly by 2030 [4][5]. - The International Energy Agency (IEA) forecasts a 50% increase in global export capacity by 2030, with an additional 270 billion cubic meters expected [5][6]. Upstream Sector - Brent crude prices have risen, with a notable increase in drilling day rates for self-elevating platforms. The report indicates a potential for oil prices to decline in the medium term, despite current upward trends [23][39]. - The report also notes a decrease in the number of active drilling rigs in the U.S., which may impact future production levels [33]. Refining Sector - The report highlights a decrease in refining margins and crack spreads, indicating challenges in profitability for refiners. However, it suggests that domestic refining margins may improve as overseas refineries exit the market [53][55]. Polyester Sector - The report indicates a mixed performance in the polyester sector, with PTA profitability declining while polyester filament profitability is improving. It emphasizes the need to monitor demand changes closely [53][60]. Investment Recommendations - The report recommends focusing on high-quality refining companies such as Hengli Petrochemical, Rongsheng Petrochemical, and Sinopec, as well as companies in the upstream exploration and development sector like CNOOC and CNOOC Engineering [17].

1. Report Industry Investment Rating No information about the industry investment rating is provided in the content. 2. Core View of the Report The report focuses on the weekly data of the large refining and chemical industry, including price, profit, inventory, and operating rate of different sectors such as polyester, refining, and chemicals, as well as the performance and profit forecasts of related listed companies [2][8]. 3. Summary According to Relevant Catalogs 3.1 Big Refining Weekly Data Briefing - **Price and Spread**: The domestic key large refining project spread this week was 2,675 yuan/ton, a week - on - week decrease of 48 yuan/ton (-2%); the foreign key large refining project spread was 1,063 yuan/ton, a week - on - week decrease of 23 yuan/ton (-2%). The average price of PX this week was 832.1 dollars/ton, a week - on - week decrease of 8.0 dollars/ton, and the spread to crude oil was 356.4 dollars/ton, a week - on - week decrease of 13.1 dollars/ton [2]. - **Polyester Plate**: The average prices of POY/FDY/DTY this week were 6,979/7,279/8,200 yuan/ton respectively, with week - on - week changes of -57/-21/+0 yuan/ton. Their weekly average profits were 96/30/44 yuan/ton, with week - on - week increases of +8/+31/+46 yuan/ton. The inventory was 16.5/21.6/28.4 days, with week - on - week increases of +2.7/+0.9/+1.1 days. The filament operating rate was 89.1%, a week - on - week decrease of 0.6 pct. The downstream loom operating rate was 61.3%, a week - on - week decrease of 1.1 pct [2]. - **Refining Plate**: Domestic refined oil prices: gasoline, diesel, and jet fuel prices rose this week. US refined oil prices: gasoline prices fell, while diesel and jet fuel prices rose [2]. - **Chemical Plate**: The PX operating rate was 84.6%, a week - on - week increase of 3.9 pct [2]. - **Related Listed Companies**: Private large refining and chemical & polyester filament companies include Hengli Petrochemical, Rongsheng Petrochemical, Orient Shenghong, Hengyi Petrochemical, Tongkun Co., Ltd., and Xin凤鸣 [2]. - **Stock Price and Profit Forecast**: The report provides the stock price changes of 6 private refining and chemical companies in different time periods and their profit forecasts from 2024A to 2027E [8]. 3.2 Big Refining Weekly Report 3.2.1 Big Refining Index and Project Spread Trend The report shows the changes in the Shanghai - Shenzhen 300, petroleum and petrochemical, and oil prices, as well as the weekly spreads of domestic and foreign large refining projects [14][16]. 3.2.2 Polyester Plate It presents various data such as the prices, spreads, operating rates, inventories, and production - sales ratios of PX, PTA, MEG, polyester filaments (POY, FDY, DTY), polyester staple fibers, and polyester bottle chips [10]. 3.2.3 Refining Plate The report details the prices, spreads, and changes of domestic, US, European, and Singapore refined oil products (gasoline, diesel, jet fuel) compared to crude oil [10]. 3.2.4 Chemical Plate It provides the prices, spreads, and changes of various chemical products such as pure benzene, styrene, acrylonitrile, polycarbonate, MMA, etc., compared to crude oil [10].

2025 年 06 月 08 日 行业研究 评级：推荐(维持) 研究所： 证券分析师： 李永磊 S0350521080004 liyl03@ghzq.com.cn 证券分析师： 董伯骏 S0350521080009 最近一年走势 | 行业相对表现 | | 2025/06/06 | | | --- | --- | --- | --- | | 表现 | 1M | 3M | 12M | | 基础化工 | 2.4% | 1.0% | 8.9% | | 沪深 300 | 1.7% | -2.1% | 7.8% | 相关报告 《基础化工行业周报：MDI 价格上涨，磷矿石价值 有望重估（推荐）*基础化工*李永磊，董伯骏》— —2025-05-12 《轮胎行业深度研究：轮胎行业深度之十一：美国 关税对中国轮胎企业的影响有多大？（推荐）*基 础化工*李永磊，董伯骏，李振方》——2025-04-25 《基础化工行业周报：冰晶石、脂肪醇价格上涨， 重视芭田股份磷矿产能扩张（推荐）*基础化工*李 永磊，董伯骏》——2025-04-14 《基础化工行业周报：欧美 MDI 厂商发布涨价函， 关注铬盐在军工领域的应用（推荐）*基础化工*李 ...