Economic Overview - The total GDP of Liaoning Province reached 33,182.9 billion yuan in 2025, reflecting a growth of 3.7% compared to the previous year, indicating overall economic stability [1] Industrial Performance - The added value of industrial enterprises above designated size increased by 0.6% year-on-year, with notable growth in certain chemical and related industries [1] - Out of 40 major industrial categories, 19 reported an increase in added value compared to the previous year [1] Chemical Industry Highlights - The chemical fiber manufacturing sector exhibited exceptional growth, with an increase in added value by 7.0 times [1] - The petroleum, coal, and other fuel processing industries saw an added value growth of 3.2% [1] - Key chemical product outputs included a growth of 18.6% in synthetic ammonia production, a 12.7% increase in agricultural nitrogen, phosphorus, and potassium fertilizers, and a 5.4% rise in crude oil processing volume [1] High-Tech Manufacturing Investment - Investment in high-tech manufacturing rose by 1.6% year-on-year, with significant increases in specific sectors: aerospace and equipment manufacturing up by 61.2%, computer and office equipment manufacturing up by 26.7%, and electronic and communication equipment manufacturing up by 15.5% [1] Price Trends - The industrial producer price index decreased by 4.1% year-on-year, while the purchasing price index for industrial producers fell by 4.9% [1]

Group 1 - The core point of the article highlights that China Petroleum & Chemical Corporation and Sinopec Shanghai Petrochemical Company have obtained a patent for a method to prevent corrosion in regeneration towers, with the patent number CN115990395B and application date in October 2021 [1] Group 2 - China Petroleum & Chemical Corporation, established in 2000 and based in Beijing, primarily engages in oil and gas extraction, with a registered capital of 12,173,968.9893 thousand RMB [1] - The company has invested in 269 enterprises, participated in 5,000 bidding projects, holds 45 trademark registrations, 5,000 patents, and possesses 41 administrative licenses [1] Group 3 - Sinopec Shanghai Petrochemical Company, founded in 1993 and located in Shanghai, focuses on the oil, coal, and other fuel processing industries, with a registered capital of 1,054,261.75 thousand RMB [1] - The company has invested in 21 enterprises, engaged in 5,000 bidding projects, holds 51 trademark registrations, 1,356 patents, and has 12,814 administrative licenses [1]

Core Insights - The National Bureau of Statistics reported a significant increase in profits for large-scale industrial enterprises in 2025, with notable growth in various sectors [1] Group 1: Profit Growth by Industry - The profit of the black metal smelting and rolling processing industry increased by 300% compared to the previous year [1] - The non-ferrous metal smelting and rolling processing industry saw a profit growth of 22.6% [1] - The computer, communication, and other electronic equipment manufacturing industry experienced a profit increase of 19.5% [1] - The electricity and heat production and supply industry reported a profit growth of 13.9% [1] - The specialized equipment manufacturing industry grew by 5.7% [1] - The electrical machinery and equipment manufacturing industry increased by 4.9% [1] - The general equipment manufacturing industry saw a profit growth of 4.2% [1] - The agricultural and sideline food processing industry reported a profit increase of 3.2% [1] - The automobile manufacturing industry experienced a modest profit growth of 0.6% [1] Group 2: Declines in Specific Industries - The petroleum, coal, and other fuel processing industries reported a reduction in losses compared to the previous year [1] - The non-metallic mineral products industry declined by 1.7% [1] - The chemical raw materials and chemical products manufacturing industry saw a decrease of 7.3% [1] - The textile industry experienced a decline of 12.0% [1] - The oil and gas extraction industry reported a significant decline of 18.7% [1] - The coal mining and washing industry faced a substantial decrease of 41.8% [1]

Group 1 - In 2025, the total profit of industrial enterprises above designated size in the country reached 739.82 billion yuan, an increase of 0.6% compared to the previous year [1] - The profit situation in major industries includes: - Black metal smelting and rolling industry profits increased by 3.0 times - Non-ferrous metal smelting and rolling industry increased by 22.6% - Computer, communication, and other electronic equipment manufacturing increased by 19.5% - Electricity and heat production and supply increased by 13.9% - Special equipment manufacturing increased by 5.7% - Electrical machinery and equipment manufacturing increased by 4.9% - General equipment manufacturing increased by 4.2% - Agricultural and sideline food processing increased by 3.2% - Automobile manufacturing increased by 0.6% - The petroleum, coal, and other fuel processing industry reduced losses compared to the previous year - Non-metallic mineral products industry decreased by 1.7% - Chemical raw materials and chemical products manufacturing decreased by 7.3% - Textile industry decreased by 12.0% - Oil and gas extraction industry decreased by 18.7% - Coal mining and washing industry decreased by 41.8% [1] Group 2 - In 2025, the coal mining and washing industry achieved a total profit of 352.0 billion yuan, a year-on-year decrease of 41.8% [2]

Group 1 - In 2025, the total profit of industrial enterprises above designated size in the country reached 73,982.0 billion yuan, an increase of 0.6% compared to the previous year [1] - The profit situation in major industries includes: - Black metal smelting and rolling industry profits increased by 3.0 times - Non-ferrous metal smelting and rolling industry increased by 22.6% - Computer, communication, and other electronic equipment manufacturing increased by 19.5% - Electricity and heat production and supply increased by 13.9% - Special equipment manufacturing increased by 5.7% - Electrical machinery and equipment manufacturing increased by 4.9% - General equipment manufacturing increased by 4.2% - Agricultural and sideline food processing increased by 3.2% - Automobile manufacturing increased by 0.6% - The petroleum, coal, and other fuel processing industry reduced losses compared to the previous year - Non-metallic mineral products industry decreased by 1.7% - Chemical raw materials and chemical products manufacturing decreased by 7.3% - Textile industry decreased by 12.0% - Oil and gas extraction industry decreased by 18.7% - Coal mining and washing industry decreased by 41.8% [1][2]

知前沿，问智研。智研咨询是中国一流产业咨询机构，十数年持续深耕产业研究领域，提供深度产业研 究报告、商业计划书、可行性研究报告及定制服务等一站式产业咨询服务。专业的角度、品质化的服 务、敏锐的市场洞察力，专注于提供完善的产业解决方案，为您的投资决策赋能。 2019年-2025年全国石油、煤炭及其他燃料加工业出口货值统计图 数据来源：国家统计局，智研咨询整理 上市公司：恒逸石化（000703），岳阳兴长（000819），大庆华科（000985），东华能源（002221）， 国创高新（002377），齐翔腾达（002408），宝莫股份（002476），荣盛石化（002493），宇新股份 （002986），中国石油（601857），康普顿（603798），美锦能源（000723），安泰集团（600408）， 山西焦化（600740） 相关报告：智研咨询发布的《中国煤炭产业全景调研及未来发展趋势研判报告（2026版）》 根据国家统计局数据可知：2025年12月全国石油、煤炭及其他燃料加工业出口货值为96.2亿元，同比增 长43%；2025年全国石油、煤炭及其他燃料加工业累计出口货值为1515.6亿元，累计同比下降11 ...

国家知识产权局信息显示，中国石油集团工程材料研究院有限公司、中国石油天然气集团有限公司、西 安三环石油管材科技有限公司取得一项名为"一种高强纳米杂化可溶桥塞及其制备方法和应用"的专利， 授权公告号CN120830475B，申请日期为2025年9月。 天眼查资料显示，中国石油集团工程材料研究院有限公司，成立于2021年，位于西安市，是一家以从事 专用设备制造业为主的企业。企业注册资本67911万人民币。通过天眼查大数据分析，中国石油集团工 程材料研究院有限公司共对外投资了4家企业，参与招投标项目1705次，财产线索方面有商标信息15 条，专利信息859条，此外企业还拥有行政许可16个。 中国石油天然气集团有限公司，成立于1990年，位于北京市，是一家以从事石油和天然气开采业为主的 企业。企业注册资本48690000万人民币。通过天眼查大数据分析，中国石油天然气集团有限公司共对外 投资了107家企业，参与招投标项目5000次，财产线索方面有商标信息1440条，专利信息5000条，此外 企业还拥有行政许可28个。 西安三环石油管材科技有限公司，成立于1992年，位于西安市，是一家以从事石油、煤炭及其他燃料加 工业为 ...

国家知识产权局信息显示，山西梗阳新能源有限公司取得一项名为"一种用于氨水泵的自适应联锁控制 方法"的专利，授权公告号CN121024947B，申请日期为2025年10月。 天眼查资料显示，山西梗阳新能源有限公司，成立于2018年，位于太原市，是一家以从事石油、煤炭及 其他燃料加工业为主的企业。企业注册资本50000万人民币。通过天眼查大数据分析，山西梗阳新能源 有限公司共对外投资了4家企业，参与招投标项目1228次，专利信息30条，此外企业还拥有行政许可683 个。 来源：市场资讯 声明：市场有风险，投资需谨慎。本文为AI基于第三方数据生成，仅供参考，不构成个人投资建议。 ...

中国石油集团工程材料研究院有限公司，成立于2021年，位于西安市，是一家以从事专用设备制造业为 主的企业。企业注册资本67911万人民币。通过天眼查大数据分析，中国石油集团工程材料研究院有限 公司共对外投资了4家企业，参与招投标项目1701次，财产线索方面有商标信息15条，专利信息853条， 此外企业还拥有行政许可16个。 国家知识产权局信息显示，中国石油天然气集团有限公司;中国石油集团工程材料研究院有限公司;西安 三环石油管材科技有限公司申请一项名为"自动化管线焊接设备及方法"的专利，公开号 CN121339608A，申请日期为2024年7月。 专利摘要显示，本发明为一种自动化管线焊接设备及方法，其中，自动化管线焊接设备包括：支撑座， 其包括两底座和中间弧形座；夹持装置，其包括两夹持装置，其中一夹持装置能轴向移动并能周向旋 转；图形采集装置，其包括第一探头和第二探头，第一探头能在两管件夹持在两夹持装置后伸入两管件 之间，并对两管件的坡口端面轮廓进行拍照采集；第二探头能绕管件的外周旋转并能对对接后的两管件 的对接位置进行拍照采集；焊接装置，能绕管件的外周旋转；控制系统，其与其中一夹持装置、图形采 集装置以及焊 ...

2016-2025年1-11月石油、煤炭及其他燃料加工业企业数统计图 数据来源：国家统计局，智研咨询整理 知前沿，问智研。智研咨询是中国一流产业咨询机构，十数年持续深耕产业研究领域，提供深度产业研 究报告、商业计划书、可行性研究报告及定制服务等一站式产业咨询服务。专业的角度、品质化的服 务、敏锐的市场洞察力，专注于提供完善的产业解决方案，为您的投资决策赋能。 上市公司：恒逸石化（000703），岳阳兴长（000819），大庆华科（000985），东华能源（002221）， 国创高新（002377），齐翔腾达（002408），宝莫股份（002476），荣盛石化（002493），宇新股份 （002986），中国石油（601857），康普顿（603798），美锦能源（000723），安泰集团（600408）， 山西焦化（600740） 相关报告：智研咨询发布的《中国煤炭产业全景调研及未来发展趋势研判报告（2026版）》 2025年1-11月，石油、煤炭及其他燃料加工业企业数（以下数据涉及的企业，均为规模以上工业企业， 从2011年起，规模以上工业企业起点标准由原来的年主营业务收入500万元提高到年主营业务收入200 ...