报告期内，公司战略级业务精细化工板块迎来关键突破。其全资子公司惠州市红墙化学有限公司"年产 32万吨环氧乙烷及环氧丙烷衍生物项目"于6月份全面投产，涵盖年产15万吨聚醚单体、7万吨非离子表 面活性剂、4万吨羟基酯及2万吨聚醚多元醇生产线。报告期内，该板块已实现营收2909万元，占总营收 9.03%。 本报讯 （记者刘晓一）8月27日，广东红墙新材料股份有限公司（以下简称"红墙股份"）发布2025年半 年度报告。报告期内，公司在行业调整期稳健经营，营业收入达3.22亿元，同比增长6.93%，核心业务 与新业务协同推进，为长期发展奠定坚实基础。 在核心的混凝土外加剂业务领域，公司展现出强劲的市场竞争力。报告期内，尽管行业进入存量竞争阶 段，公司聚羧酸系外加剂仍实现营收2.83亿元，占总营收比重87.80%，成为营收压舱石。 在核心竞争力方面，公司产业链整合优势进一步凸显。红墙化学地处大亚湾石化园区，可通过隔墙输送 获取EO/PO原料，成本优势明显；技术研发上，公司及控股子公司累计拥有127件专利（含82项发明专 利），并设有"广东省混凝土外加剂工程技术研究开发中心"，为产品迭代提供支撑。未来随着精细化工 产能逐步 ...

Group 1: Business Overview - The company specializes in concrete admixtures and has a complete industrial chain from materials to finished products, serving nearly 1,000 clients including major companies like China Resources Cement and Shanghai Construction [1] - The company has established over 20 production bases nationwide and has a strong R&D capability, ensuring sustainable development in the construction sector [1] Group 2: Production Capacities - The company has an annual production capacity of 150,000 tons for polyether monomers, which helps reduce costs and enhances the performance of admixtures [2][3] - The annual production capacity for polyether polyols is 20,000 tons, with a recent five-year cooperation agreement with China National Offshore Oil Corporation for customized production [3] - The company can produce 70,000 tons of non-ionic surfactants annually, with flexible production lines that can switch between non-ionic surfactants and polyether monomers [4] - The annual production capacity for hydroxyl esters is 40,000 tons, focusing on high-value applications in adhesives and resins [5]

Industry Overview - Ethylene Oxide (EO) is a crucial organic chemical raw material and intermediate, ranking third among ethylene derivatives after polyethylene and polyvinyl chloride [1][2] - In 2010, China's EO production capacity was approximately 1.26 million tons, which surged to 4.79 million tons by 2019, achieving a compound annual growth rate (CAGR) of 16% [5] - From 2020 to 2023, China's EO production capacity maintained a growth rate of over 14%, projected to reach 9.44 million tons by 2024, with a year-on-year increase of 8.51% [5] Production and Supply Chain - The upstream of the EO industry includes raw materials such as ethylene and oxygen, while the midstream involves EO production, primarily through the direct oxidation of ethylene [3] - The downstream applications of EO include a variety of products such as polycarboxylic acid superplasticizers, non-ionic surfactants, and others, serving multiple sectors including real estate, infrastructure, and agriculture [3] Regional Distribution - EO production in China is concentrated in East China, South China, and Northeast China, with these regions accounting for over 85% of total capacity [7] - East China, in particular, has become the most significant production base, contributing over 55% of the total capacity due to its robust chemical industry infrastructure and market demand [7] Trade Dynamics - China's EO exports have shown a rapid growth trend, with export volume reaching 971 tons in 2024, a year-on-year increase of 45.14% [9] - The country has maintained a net export status, with zero imports in 2023-2024, indicating that domestic production fully meets market demand [9] Consumption Market - The consumption structure of EO is evolving, with polycarboxylic acid superplasticizers being the largest market, although its share is declining from 61% in 2020 to 37% in 2024 due to a slowdown in the real estate sector [11] - Non-ionic surfactants are experiencing strong growth, increasing their share from 24% in 2024, driven by demand from the daily chemical and agricultural sectors [11] Competitive Landscape - The market share of private enterprises in the EO industry has increased from 33.79% in 2019 to 48.24%, while state-owned enterprises have seen a decline [13] - This shift is attributed to the competitive advantages of private firms in raw material procurement and flexible resource allocation [13] Future Trends - The EO production capacity is expected to continue expanding, with an anticipated addition of 1 million tons by 2025, leading to a total capacity exceeding 9 million tons [19] - The industry is also moving towards green processes and high-end transformation, with a focus on low-carbon catalysts and bio-based EO production methods [20]

Core Viewpoint - The company, Guangdong Hongqiang New Materials Co., Ltd. (referred to as "Hongqiang"), maintains a stable credit rating despite a decline in profitability due to the deep adjustment in the real estate industry, with expectations of continued revenue and cash flow contributions from its competitive advantages in Guangdong and Guangxi provinces [2][5]. Financial Performance - The company's total assets increased from 20.06 billion in 2022 to 28.87 billion in 2025, while the equity attributable to shareholders rose from 15.16 billion to 16.71 billion during the same period [2]. - The company's operating income decreased from 7.61 billion in 2023 to 6.75 billion in 2024, with a net profit drop from 0.86 billion to 0.03 billion [3]. - The net cash flow from operating activities turned negative at -0.21 billion in 2024, compared to 1.76 billion in 2023 [3]. Industry Context - The concrete admixture market is under pressure due to a slowdown in construction and new project starts, directly impacting the demand for concrete admixtures [10][12]. - The overall demand for concrete admixtures is weak, with the industry facing intensified competition and declining prices, leading to a significant drop in revenue for companies like Hongqiang [10][14]. - The company holds a leading position in the concrete admixture market in Guangdong and Guangxi, with over 50% of its revenue coming from the South China market, maintaining a gross margin above 30% [2][5]. Credit Rating and Outlook - The credit rating agency has assigned a stable outlook for Hongqiang, reflecting its competitive advantages in key regions despite ongoing industry challenges [5]. - The company’s net debt at the end of 2024 was 0.63 billion, indicating manageable financial risk [5]. Investment Projects - The company has utilized the proceeds from its convertible bonds to expand into the chemical sector, with projects entering trial production by the end of 2024 [2][19]. - The new projects aim to enhance revenue sources and improve cost advantages through upstream integration in the supply chain [19][20]. Customer and Market Dynamics - The customer base primarily consists of regional concrete mixing stations, which are closely tied to the real estate sector, exposing the company to risks associated with the ongoing real estate downturn [18]. - The company has established long-term partnerships with major infrastructure construction firms, but the overall contribution from these clients remains low [18].

Group 1 - The stock of Hongqiang Co., Ltd. experienced a significant increase, reaching a price of 13.77 yuan per share, with a total market capitalization of 2.895 billion yuan, and a cumulative increase of nearly 90% over the past 20 trading days since April 9 [1] - Hongqiang Co., Ltd. announced a price increase of 100 yuan per ton for its hydroxy ester products, effective from May 12, 2025, due to raw material and production conditions [5] - The company is currently in the trial production phase for its hydroxy ester project, which includes various products such as HEMA and HEA, and aims to expand into other fields beyond adhesives and resins [8] Group 2 - The concrete admixture industry, where Hongqiang Co., Ltd. holds a leading position, is currently in a consolidation phase due to a downturn in the real estate cycle, leading to intensified competition and reduced downstream demand [9] - Hongqiang Co., Ltd. is actively promoting the coordinated development of concrete admixtures and fine chemicals, with plans to enhance market share while controlling risks [9] - The company has a project for the annual production of 32,000 tons of epoxy derivatives, which is expected to contribute to performance growth upon formal production [10] Group 3 - Despite the ongoing transformation, Hongqiang Co., Ltd. has faced declining performance, with a revenue of 675 million yuan last year, down 11.23% year-on-year, and a net profit of 48.76 million yuan, down 42.98% [10] - In the first quarter of this year, the company reported a revenue of 130 million yuan, a year-on-year increase of 4.1%, but the net profit dropped by 80.56% to 2.54 million yuan [10]