Investment Rating - The report maintains a strong rating for the chemical industry, indicating a positive outlook for the sector [5]. Core Insights - The chemical sector has shown resilience with the CITIC Basic Chemical Index rising by 5.73% and the Shenwan Chemical Index increasing by 7.29% this week [13][16]. - Key sub-industries such as soda ash, chlor-alkali, and dyeing chemicals have experienced significant price increases, with soda ash rising by 13.3% [16]. - The report highlights the competitive strength of domestic tire manufacturers and suggests focusing on companies like Sailun Tire and Linglong Tire as potential growth opportunities [4]. - The polyurethane project by Huide Technology, with an annual production capacity of 600,000 tons, has commenced, indicating strategic growth in the new materials sector [3]. - The report emphasizes the tightening supply-demand dynamics in the phosphate chemical sector due to environmental regulations and increasing demand from the new energy sector [4]. Summary by Sections Market Overview - The Shanghai Composite Index increased by 0.84%, while the ChiNext Index decreased by 0.34% [13]. - The overall performance of the chemical sector is positive, with notable gains in various sub-industries [16]. Key Sub-Industry Developments - **Polyurethane**: The price of pure MDI in East China is reported at 17,600 RMB/ton, showing a week-on-week decline of 1.12% [28]. - **Tires**: The operating load for all-steel tires in Shandong is at 62.70%, reflecting a year-on-year increase of 20.70% [49]. - **Fertilizers**: Urea prices are at 1,757.45 RMB/ton, with a week-on-week decrease of 0.4% [63]. - **Vitamins**: The price of Vitamin A is reported at 61.5 RMB/kg, down 1.6% week-on-week [79]. Investment Themes - **Tire Sector**: Domestic tire companies are positioned strongly, with a focus on growth stocks [4]. - **Consumer Electronics**: Recovery in demand is anticipated, benefiting upstream material companies [4]. - **Phosphate Chemicals**: Supply constraints due to environmental policies are expected to tighten the market [4]. - **Vitamin Supply**: Supply disruptions in Vitamin A and E are noted, creating potential investment opportunities [4].

Investment Rating - The report maintains a rating of "Buy" for the basic chemical industry [5] Core Views - The report highlights that the spandex industry is at a turning point, with prices reaching historical lows and recent price increases indicating a recovery in the industry [1][2] - The report emphasizes the limited new capacity in the spandex sector and the exit of outdated capacity, suggesting a favorable supply-demand balance and a positive outlook for the spandex industry [2] - The "anti-involution" policy is expected to enhance the recovery of the "refining-chemical fiber" industry chain, with improvements in market competition and supply-demand dynamics [3] Summary by Sections Industry Overview - Spandex prices have dropped from a peak of 83,750 yuan/ton in 2021 to 23,600 yuan/ton in early January 2026, a decline of 72% [1] - The report notes that spandex production capacity in China is projected to grow from 925,000 tons in 2020 to 1,430,000 tons by 2025, with a compound annual growth rate (CAGR) of 7.6% [2] Supply and Demand Dynamics - The apparent consumption of spandex in China is expected to increase from 720,000 tons in 2020 to 1,060,000 tons by 2025, with a CAGR of 6.7% [2] - The report indicates that the spandex industry is entering a recovery phase due to the reduction in new capacity and the exit of outdated production [2] Policy Impact - The "anti-involution" policy aims to optimize market competition and improve the supply-demand balance in the refining and chemical fiber sectors [3] - The report suggests that the refining industry is nearing the end of capacity expansion, which is expected to improve supply-demand dynamics [3] Investment Recommendations - The report recommends focusing on leading companies in the polyester filament sector such as Hengli Petrochemical, Rongsheng Petrochemical, and Dongfang Shenghong, as well as spandex companies like Huafeng Chemical and Xinxiang Chemical Fiber [4]

小到服饰商标、领带暗纹，大到窗帘花鸟、床品繁复花纹，乃至近年走红的马面裙、汉服等传统服饰， 所有带精美图案的纺织品，背后都离不开提花工艺的支撑。而宋和宋生产的电子提花机，早已成为全球 行业的"领航者"——年产销量连续多年稳居世界第一，2024年出口销售额占比超五成，产品远销40多 个"一带一路"共建国家和地区，将中国智造刻进全球纺织产业版图。 □ 本报记者杨民仆孙旭晖 【一线调查】 "墙上这幅山水纹样，如果靠人工绣制，耗时一年也难达到理想色彩搭配；但用我们的提花机配合织布 机生产，一小时就能织出数米长的同款图案布料，效率是人工的千百倍。"在宿迁沭阳经济技术开发区 的江苏宋和宋智能科技有限公司，行政经理侯广南指着展厅内的样品介绍道。 沭阳高端纺织为何能异军突起？ "创新铸魂"是核心。"核心技术是产业立身之本，沭阳高端纺织聚焦机械装备、纺丝、织造等关键环 节，在多个细分领域实现技术突破。"沭阳县工信局局长李效举例说，宋和宋建有国内唯一的电子提花 机产品研发中心，以及省工程技术研究中心等6个省级研发平台，还与江苏省产业技术研究院成立联创 中心，构建起多层次、立体化的研发体系。公司相继推出SEJ-SP系列高速提花机、 ...

股票代码：601233 股票简称：桐昆股份 公告编号：2026-006 桐昆集团股份有限公司 住所：浙江省桐乡市洲泉镇德胜路1号12幢； 法定代表人：陈蕾； 注册资本：贰拾肆亿零贰拾贰万柒仟叁佰陆拾叁元； 成立日期：1999年09月27日； 经营范围：许可项目：危险化学品经营；危险化学品生产（依法须经批准的项目，经相关部门批准后方 可开展经营活动，具体经营项目以审批结果为准）。一般项目：货物进出口；合成纤维制造；合成纤维 销售；服装制造；服装服饰批发；针纺织品及原料销售；化工产品销售（不含许可类化工产品）；塑料 制品制造；塑料制品销售；纺织专用设备销售；机械零件、零部件销售；信息咨询服务（不含许可类信 息咨询服务）；热力生产和供应；普通货物仓储服务（不含危险化学品等需许可审批的项目）（除依法 须经批准的项目外，凭营业执照依法自主开展经营活动）。 关于公司注册资本变更完成工商变更登记的公告 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。 桐昆集团股份有限公司（以下简称"桐昆股份"或"公司"）在2025年12月10日召开的2024 ...

证券日报网讯 1月23日，桐昆股份发布公告称，公司已完成注册资本工商变更登记，注册资本由 2404779773元变更为2400227363元，并取得浙江省市场监督管理局换发的营业执照。 （文章来源：证券日报） ...

股票代码：601233 股票简称：桐昆股份 公告编号：2026-006 桐昆集团股份有限公司 关于公司注册资本变更完成工商变更登记的公告 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。 桐昆集团股份有限公司（以下简称"桐昆股份"或"公司"）在 2025年12月10日召开的2024年第三次临时股东会上审议通过了《关于 调整2023年限制性股票激励计划回购价格并回购注销部分限制性股 票的议案》《关于变更注册资本并修订<公司章程>的议案》等议案。 鉴于公司已完成对公司2023年限制性股票激励计划激励对象已获授 但尚未解除限售的共计4,552,410股限制性股票的回购注销，公司注 册资本由人民币2,404,779,773元变更为人民币2,400,227,363元。 根据《公司章程》规定，经公司向浙江省市场监督管理局申请， 现已完成公司注册资本变更及《公司章程》修订备案登记手续，并于 近日取得浙江省市场监督管理局核发的营业执照，登记内容如下： 名称：桐昆集团股份有限公司； 类型：其他股份有限公司（上市）； 住所：浙江省桐乡市洲泉镇德胜路 ...

分红方面，桐昆股份A股上市后累计派现32.03亿元。近三年，累计派现3.41亿元。 资料显示，桐昆集团股份有限公司位于浙江省桐乡市梧桐街道凤凰湖大道518号，成立日期1999年9月27 日，上市日期2011年5月18日，公司主营业务涉及从事各类民用涤纶长丝、坯布的生产、销售。主营业 务收入构成为：涤纶预取向丝61.10%，精对苯二甲酸37.69%，涤纶牵伸丝15.07%，涤纶加弹丝9.46%， 其他2.90%，其他业务收入2.89%，切片0.34%，复合丝0.27%。 截至9月30日，桐昆股份股东户数5.01万，较上期减少28.96%；人均流通股47780股，较上期增加 40.76%。2025年1月-9月，桐昆股份实现营业收入673.97亿元，同比减少11.38%；归母净利润15.49亿 元，同比增长53.83%。 1月22日，桐昆股份涨3.48%，成交额9.85亿元。两融数据显示，当日桐昆股份获融资买入额1.25亿元， 融资偿还1.08亿元，融资净买入1782.86万元。截至1月22日，桐昆股份融资融券余额合计17.73亿元。 融资方面，桐昆股份当日融资买入1.25亿元。当前融资余额17.63亿元，占流通市 ...

Group 1 - The core project, a 150,000 tons/year polyether polyol facility and storage tank, has successfully produced qualified products [1] - The project is located in the Guangxi Free Trade Pilot Zone, covering approximately 2,400 acres, and is a key initiative by Tongkun Group to respond to the Belt and Road Initiative [1] - The production will continuously supply high-quality green polyether polyol products, significantly promoting the development of the regional green chemical new materials industry [1] Group 2 - The project is expected to inject new momentum into the construction of the chemical fiber and textile industry cluster along the new western land-sea corridor [1]

来源：中国能源网 投资建议与估值复盘：对于周期性行业，由于业绩的波动性较大，市盈率PE往往容易失真。我们通过 PB（MRQ）、PE（TTM）和ROE中位数得到重新修正后的PE进行复盘。我们发现目前四大民营炼化企 业的PE修正值均处于近十年相对低位。按照ROE线性回归趋势，若后续ROE突破中枢甚至迎来新一次 增长，则预计有较可观的估值提升空间（平均区间约1-3倍）。总体来看，炼化行业正处于"结构性修 复"阶段，在政策出清落后产能和自身产业链优势的双重作用下，龙头企业的估值修复逻辑正在确立。 建议关注我国民营炼化代表龙头：荣盛石化、恒力石化、恒逸石化和东方盛虹，以及已有上游布局的涤 纶长丝龙头桐昆股份。 风险提示：油价剧烈波动；下游景气度复苏不及预期；新材料等项目兑现不及预期；"反内卷"等政策变 化。（东海证券 吴骏燕,谢建斌,张季恺） "反内卷"提供重要支撑。1）政策有力牵引下产能控制逐步落实：国家明确炼油产能不超过10亿吨红 线，扩产周期基本结束。炼化"反内卷"政策通过"关停小产能+限制新增+引导行业自律"三管齐下，改善 行业竞争生态。2）成本中枢回落下，"反内卷"对产品价格托底。2025四季度至今，我们跟踪 ...

Market Overview - The Shanghai Composite Index fell by 0.01% on January 20, with 20 industries rising, led by the oil and petrochemical sector, which increased by 1.74% [1] - The communication and defense industries experienced the largest declines, with drops of 3.23% and 2.87% respectively [1] Capital Flow Analysis - The main capital outflow from the two markets totaled 95.723 billion yuan, with 11 industries seeing net inflows [1] - The banking sector had the highest net inflow, increasing by 0.80% with a net inflow of 1.472 billion yuan, followed by the real estate sector, which rose by 1.55% with a net inflow of 627 million yuan [1] Oil and Petrochemical Sector - The oil and petrochemical industry rose by 1.74%, with a net outflow of 32.276 million yuan [2] - Out of 47 stocks in this sector, 31 rose while 15 fell, with 18 stocks experiencing net inflows [2] - The top three stocks with significant net inflows were Hengli Petrochemical (1.75 billion yuan), Sinopec (890.169 million yuan), and Continental Oil (587.633 million yuan) [2] Notable Stocks in Oil and Petrochemical Sector - Major stocks with significant net outflows included Rongsheng Petrochemical (-68.2609 million yuan), Baomo Co. (-66.8692 million yuan), and Tongkun Co. (-44.9582 million yuan) [2] - The table of capital flow in the oil and petrochemical sector highlights various stocks, including Hengli Petrochemical with a 6.62% increase and a net inflow of 17.49715 million yuan, and Sinopec with a 1.35% increase and a net inflow of 890.169 million yuan [3]