四方达8月18日晚间发布半年度业绩报告称，2025年上半年营业收入约2.61亿元，同比减少1.06%；归属 于上市公司股东的净利润约5322万元，同比减少15.47%；基本每股收益0.1095元，同比减少15.51%。 （文章来源：每日经济新闻） ...

格隆汇8月18日丨四方达(300179.SZ)公布2025年半年度报告，上半年公司实现营业收入2.61亿元，同比 下降1.06%；归属于上市公司股东的净利润5321.84万元，同比下降15.47%；归属于上市公司股东的扣除 非经常性损益的净利润3796.18万元，同比下降34.16%；基本每股收益0.1095元。 ...

河南四方达超硬材料股份有限公司 2025 年半年度报告全文 河南四方达超硬材料股份有限公司 2025 年半年度报告 2025 年 8 月 河南四方达超硬材料股份有限公司 2025 年半年度报告全文 第一节 重要提示、目录和释义 公司董事会、监事会及董事、监事、高级管理人员保证半年度报告内容 的真实、准确、完整，不存在虚假记载、误导性陈述或者重大遗漏，并承担 个别和连带的法律责任。 公司负责人方海江、主管会计工作负责人李炎臻及会计机构负责人(会计 主管人员)柳运达声明：保证本半年度报告中财务报告的真实、准确、完整。 1、宏观经济波动风险 目前，国内外经济环境复杂多变，给经济稳定增长带来诸多不确定性，在 经济全球化背景下，国际贸易合作日趋紧密，经济体彼此间经济关联度日益 密切，经济波动影响的连锁反应也更加广泛和深远。同时，国际大经济体间 的贸易博弈将继续影响国际贸易形势，进一步增加进出口企业经营的不确定 性。公司将深入拓展国内外市场，凭借持续的技术进步，完善公司产业结构； 同时，运用资产经营、资本运营双轮驱动战略，延伸产业链，增强公司风险 应对能力。 2、新产品市场开拓风险 1 河南四方达超硬材料股份有限公司 2 ...

转自：前瞻产业研究院 行业主要上市公司：中兵红箭(000519)、黄河旋风(600172)、力量钻石(301071)、惠丰钻石(839725)、国机精 工(002046)、四方达(300179)、沃尔德(688028)等 本文核心观点：2025年全球超硬材料行业呈现"技术双轨竞争、应用多元拓展"的发展格局，纳米孪晶金刚石 和新型超硬化合物研发成为技术制高点，行业正加速向半导体、量子计算等新兴领域转型。 从HPHT突破到纳米孪晶材料的性能跃升 超硬材料的技术发展可追溯至20时间50年代，始于高温高压合成金刚石技术的成功实现。1953年瑞典ASEA 与1954年美国GE相继合成出可控的人造金刚石，开启了超硬材料工业化的先河。随后，1957年立方氮化硼 问世，成为继金刚石后又一重要的超硬材料，因其出色的耐热性和对铁系材料的化学惰性，在切削和磨削领 域得到了广泛的应用。进入1980年代后，化学气相沉积技术的发展推动了金刚石薄膜的低压合成，为电子器 件、热管理与精密加工领域提供了更广泛的材料选择。同时，聚晶、纳米晶等微结构控制手段使金刚石和立 方氮化硼材料性能得到进一步的提升。而近十年来，纳米孪晶结构技术成为突破硬度极 ...

Core Viewpoint - The company focuses on the research and development of diamond technology, particularly in the CVD diamond industry chain, highlighting the advantages of high-quality large-size ultra-pure CVD diamonds for various advanced manufacturing and consumer applications [1] Group 1: Company Focus - The company has been dedicated to the diamond field, emphasizing the development of CVD diamond technology [1] - The company has independently developed MPCVD equipment and CVD diamond processes for mass production of high-quality large-size ultra-pure CVD diamonds [1] - The company has formed multiple patents related to its CVD diamond technology [1] Group 2: Industry Applications - High-quality large-size ultra-pure CVD diamonds can be used in jewelry, precision tools, optical windows, chip heat sinks, semiconductors, and power devices [1] - The advantages of diamond include a wide bandgap, high breakdown field strength, and high thermal conductivity, making it suitable for high-end advanced manufacturing and consumer sectors [1]

Core Insights - The article provides a comprehensive overview of the superhard materials industry in China, detailing the production processes, applications, and regional distribution of companies involved in this sector [1][3][4]. Industry Overview - The superhard materials industry chain includes upstream raw material processing and chemical processing, leading to the production of diamond single crystals, which are then crushed into diamond powder for tools like saw blades and drill bits [1]. - The downstream applications of superhard materials are categorized into four main sectors: mineral oil services, precision manufacturing, high-tech industries, and jewelry [3]. Regional Distribution - The majority of superhard materials companies are concentrated in Henan province, followed by the Yangtze River Delta region, with fewer companies in Guangdong, Shaanxi, Beijing, and Shandong [4]. - The Henan cluster has the most companies and encompasses the most complete industry chain, focusing on industrial diamonds and cultivated diamonds, while the Yangtze River Delta is known for its technological research capabilities [8]. Industrial Parks - There are currently eight major superhard materials industrial parks in China, primarily located in Henan, Jiangsu, Guangdong, Shandong, and Inner Mongolia, with Henan having the highest concentration of three parks [9]. Company Capacity and Production - The superhard materials industry features a wide distribution across various segments, with upstream competition, a dense midstream, and a dispersed downstream market. Key companies and their production capacities include: - China Graphite: Approximately 1.23 million tons of natural graphite, accounting for about 76.9% of global production [13]. - Zhongbing Hongjian: The largest domestic producer of synthetic diamonds, with a production share of about 50% of the global total [13]. - Huanghe Xuanfeng: Approximately 2,000 six-sided top-press machines, with cultivated diamond revenue around 600 million yuan [13]. - Liliang Diamond: Industrial diamond production of 150.66 billion carats and cultivated diamond production of 2.772 million carats, expected to gradually reach capacity from 2024 to 2026 [13]. Investment Trends - Since 2020, representative companies in the superhard materials sector have shown various investment trends, reflecting strategic planning and competitive dynamics within the industry. For example: - Hengxing Technology has invested in expanding diamond wire production capacity to meet the needs of photovoltaic silicon wafer cutting [14]. - ST Xinye has gradually exited the superhard materials business, integrating into the national machine system [14]. - Sifangda has established a semiconductor division to enter the CVD cultivated diamond market, indicating a shift towards high-value applications [14].

Core Viewpoint - The company, Sifangda, has established itself as a leading player in the composite superhard materials industry in China, leveraging over 20 years of experience and significant technological advancements to create unique and scarce products in the market [2] Group 1: Company Strengths - The company has a clear competitive advantage in the composite superhard materials sector, being recognized as a high-tech enterprise with substantial R&D achievements [2] - The company’s main products are categorized into three types: composite superhard materials for resource extraction/engineering construction, precision processing, and CVD diamond [2] Group 2: Product Details - Resource extraction/engineering construction products are characterized by mature technology and stable performance, excelling in wear resistance, impact resistance, and heat resistance, making them strong competitors against imported products in the oil and gas exploration and extraction sector [2] - Precision processing products demonstrate exceptional performance in ultra-precision and high-speed machining, achieving quality standards that are on par with global leaders [2] - The company has focused on research and development in the diamond field, with proprietary MPCVD equipment and CVD diamond processes capable of producing high-quality, large-sized ultra-pure CVD diamonds [2]

Core Viewpoint - The company has approved the third employee stock ownership plan, which is set to expire on January 25, 2026, and has provided details regarding the stock source, transfer, and unlocking conditions [1][3]. Group 1: Employee Stock Ownership Plan Details - The third employee stock ownership plan was approved during a shareholders' meeting and is based on shares repurchased by the company, totaling 5,000,077 shares, with 491,231 shares allocated for this plan [1][2]. - The plan has a duration of 48 months, starting from January 25, 2022, with a maximum lock-up period of 36 months, allowing for gradual unlocking of shares in three phases: 40%, 30%, and 30% [3][4]. - As of November 20, 2023, all 491,231 shares held under the plan have been sold through centralized bidding, representing 0.10% of the company's total share capital [3][4]. Group 2: Compliance and Governance - The company has adhered to stock market trading rules and regulations, ensuring no insider trading occurred during the implementation of the employee stock ownership plan [4]. - Any changes to the plan, including termination or extension, require approval from at least two-thirds of the participating shareholders [5][6]. - The rights of the plan participants are protected, with specific provisions for handling changes in employment status, including retirement, incapacity, or death [6].

证券代码：300179 证券简称：四方达 公告编号：2025-046 河南四方达超硬材料股份有限公司 关于第三期员工持股计划存续期即将届满的提示性公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假 记载、误导性陈述或重大遗漏。 河南四方达超硬材料股份有限公司 （ 以下简称 " 公 司 " ） 分别于 2021年12年24年年2022年1年10 日召开第五届董事会第九次会议、2022 年第一次临 时股东大会，审议通过了《河南四方达超硬材料股份有限公司第三期员工持股计 划（草案）》等相关议案，并授权公司董事会办理公司第三期员工持股计划有关 事项，具体内容详见公司在巨潮资讯网披露的相关公告。 鉴于公司第三期员工持股计划存续期将于 2026 年 1 月 25 日届满，根据《关 于上市公司实施员工持股计划试点的指导意见》《深圳证券交易所上市公司自律 监管指引第 2 号——创业板上市公司规范运作》等相关规定，现将第三期员工持 股计划存续期届满前六个月的相关情况公告如下： 一、第三期员工持股计划的股票来源及数量 公司于 2018 年 7 月 26 日召开 2018 年第二次临时股东大会，审议通过了《关 ...

Group 1 - The A-share cultivated diamond sector showed strong performance at the beginning of trading, with significant gains observed in several companies [1] - Boyun New Materials reached the daily limit increase, indicating strong investor interest and confidence in the stock [1] - Other companies such as Sifangda, Huanghe Xuanfeng, Chaohongji, World, Huifeng Diamond, and Power Diamond also experienced upward movement in their stock prices [1]