据了解，镍基高温特种合金作为国家重点发展的战略性新材料，广泛应用于航空航天、能源电力、 石油化工等高端制造领域。吕城镇依托良好的产业基础和区位优势，经过多年深耕细作，已形成集研 发、生产、销售于一体的完整产业链，培育了一批具有核心竞争力的中小企业，产业集聚效应日益凸 显。 近日，江苏省工业和信息化厅公布2025年度江苏省中小企业特色产业集群名单，位于吕城镇的丹阳 市镍基高温特种合金材料产业集群成功入选。 此次获评省级特色产业集群，不仅是对吕城镇多年来专注特种合金领域的高度认可，更为当地产业 高质量发展注入强劲动能。吕城镇将以此次获评为契机，持续优化营商环境，强化科技创新支撑，推动 产业链向高端化、智能化、绿色化方向发展，努力打造国内领先的镍基高温特种合金产业高地，让"吕 城合金"品牌更加闪亮。（记者 佘记其 通讯员 姜旭 姜锁平） ...

天眼查App显示，近日，无锡鼎瓜瓜特种合金材料有限公司成立，法定代表人为杨诗萱，注册资本50万 人民币，经营范围为一般项目：高品质特种钢铁材料销售；高性能有色金属及合金材料销售；有色金属 合金销售；新型金属功能材料销售；金属材料销售；新材料技术研发；建筑材料销售；五金产品批发； 汽车零配件批发；机械零件、零部件销售；模具销售；技术服务、技术开发、技术咨询、技术交流、技 术转让、技术推广（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）。 ...

Group 1 - The 2025 Hebei Manufacturing Top 100 and Hebei Manufacturing Innovation Leading 50 lists were announced at the Beijing-Tianjin-Hebei Industrial Chain Supply Chain Innovation Development Summit, with Shangda Co., Ltd. recognized in both categories [1] - Shangda Co., Ltd. specializes in the production and research of high-temperature alloys, high-performance alloys, and high-quality special stainless steels, and has been recognized as a key player in various national initiatives [1] - The company successfully went public on the ChiNext board on October 16, 2024, marking a significant milestone in its growth trajectory [1] Group 2 - The Shanghai Institute of Applied Physics of the Chinese Academy of Sciences has successfully built a thorium-based molten salt experimental reactor, marking a significant advancement in thorium fuel technology [2] - Shangda Co., Ltd. has won a procurement project for GH3535 alloy materials for the thorium-based molten salt reactor, establishing itself as a core supplier for critical materials in this advanced nuclear technology [2] - The successful industrialization of GH3535 alloy production positions the company as a key player in supporting China's fourth-generation nuclear energy technology [2]

Core Points - The company, Guangda Special Materials, announced that its actual controller, Chairman and General Manager Xu Weiming, has been placed under detention by the Suzhou Wuzhong District Supervisory Committee [1] - The company's daily operations are being managed by the executive team, and other board members and senior management are continuing their duties normally [1][3] - As of the announcement date, there has been no change in the company's control [1] Company Operations - The company is a high-tech enterprise focused on high-quality special alloy materials [5] - The company has experienced a significant stock price increase, with a cumulative rise of over 200% since September 2024 [5] - On October 14, the company's stock price fell by 5.58%, closing at 28.25 yuan per share [5] Communication and Transparency - The company's securities department stated that they will closely monitor the situation and fulfill their information disclosure obligations [3] - The company emphasized that Xu Weiming's detention will not affect its production and operations moving forward [3]

Group 1 - The latest stock price of Zhongzhou Special Materials is 20.63 yuan, with an increase of 0.01 yuan compared to the previous trading day [1] - The stock reached a maximum of 20.89 yuan and a minimum of 20.28 yuan during the day, with a fluctuation of 2.96% [1] - The trading volume for the day was 155,922 hands, with a total transaction amount of 320 million yuan [1] Group 2 - Zhongzhou Special Materials is primarily engaged in the research, production, and sales of special alloy materials, which are widely used in aerospace and energy chemical industries [1] - The company is registered in Shanghai and is listed on the Growth Enterprise Market [1] Group 3 - The net outflow of main funds for Zhongzhou Special Materials on that day was 10.2468 million yuan, with a cumulative net outflow of 19.4462 million yuan over the past five trading days [1] - The current price-to-earnings ratio is 183.06 times, and the price-to-book ratio is 8.91 times [1]