卡脖子技术突破

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5分钟意向融资近2亿!粤港澳大湾区创业大赛现场项目获资本强助力
Sou Hu Cai Jing· 2025-09-27 09:39
Group 1 - The event held in Foshan on September 27, 2025, facilitated face-to-face discussions between 24 promising startup projects seeking funding and 12 well-known investment institutions, resulting in a total intended investment amount of 185 million yuan [2][5][12] - The projects presented at the event spanned various sectors, including new materials, renewable energy, artificial intelligence, healthcare, equipment manufacturing, aerospace, military, and modern services, focusing on strategic emerging industries with innovative technologies [5][12] - The event utilized an efficient "5+5+1" format, allowing for quick project introductions, discussions, and expressions of investment interest, which led to significant capital attention for many startups [5][12] Group 2 - The "next-generation strategic emerging high-end membrane materials" project attracted interest from six investment institutions, with the highest intended investment amount reaching 90 million yuan, contributing to a total of 185 million yuan in intended investments [12] - The "multi-loop feedback puncture intervention surgery control system" project received interest from three investment institutions, with a maximum intended investment of 50 million yuan, totaling 85 million yuan [12] - The "precise fluid control technology for dual-use industrialization" project garnered a maximum intended investment of 40 million yuan, highlighting the effectiveness of the direct engagement format for startups [12]
从"卡脖子"到领跑者:中国3.6万吨挤压机的破局之路
Zhong Guo Chan Ye Jing Ji Xin Xi Wang· 2025-09-04 01:58
Core Viewpoint - The successful development of the 36,000-ton vertical extrusion press by China North Heavy Industries Group represents a significant breakthrough in China's high-end manufacturing capabilities, overcoming previous reliance on foreign technology and equipment [1][5][7]. Group 1: Challenges in High-End Manufacturing - In 2006, China's high-end manufacturing faced significant challenges, particularly in the production of large, complex components required for major national projects, which were largely dependent on foreign technology [2][3]. - The lack of domestic manufacturing capabilities and reliance on a 3,150-ton horizontal extrusion press highlighted the "bottleneck" issues in the industry [2]. Group 2: Development Journey - The development of the 36,000-ton vertical extrusion press was led by Lei Bingwang, who faced numerous challenges including a lack of technical solutions, manufacturing capabilities, and experience [3][4]. - The project involved innovative design and manufacturing techniques, aiming for a maximum extrusion pressure of 36,000 tons and a pipe diameter of 1.2 meters, marking a significant technical challenge [3][4]. Group 3: Achievements and Impact - The extrusion press successfully completed its first hot test in July 2009, producing seamless steel pipes with an outer diameter of 700 mm and a wall thickness of 100 mm, breaking the long-standing foreign monopoly [5]. - The press has been in stable operation for 15 years, achieving an annual working time of 8,200 hours and is recognized as a leading technology in the industry [5][6]. - The production line has significantly contributed to the domestic market, with P92 steel pipes being used in 85% of new ultra-supercritical thermal power units in the last three years [6]. Group 4: Future Directions - The successful development of the extrusion press is just the beginning; the focus is now on high-quality, low-consumption production techniques to enhance competitiveness against foreign pricing [6]. - Innovations in manufacturing technologies for high-performance, low-cost products are underway, including breakthroughs in G115 martensitic steel and support for major national engineering projects [6].
深市上市公司锻造新材料自主实力 多元资本工具助推产业高质量发展
Zheng Quan Ri Bao Wang· 2025-09-03 00:13
Core Viewpoint - The new materials industry in China is experiencing significant innovation and development, contributing to the country's economic growth and technological independence [1][2]. Group 1: Industry Development - The new materials sector is crucial for addressing "bottleneck" technologies and supporting the development of major national projects, receiving high-level attention and strategic planning from the government [2][6]. - In January 2024, the Ministry of Industry and Information Technology and six other departments issued guidelines emphasizing "future materials" as a key area for innovation and development [2]. - A number of listed companies in Shenzhen are focusing on critical areas such as carbon fiber, rare earth permanent magnets, and high-end special steel, aiming to build a self-sufficient industrial ecosystem [2][3]. Group 2: Company Examples - Weihai Guangwei Composite Materials Co., Ltd. has achieved full domestic production of carbon fiber, breaking international monopolies and expanding into new applications through significant R&D investment [3][4]. - Jiangxi Jinli Permanent Magnet Technology Co., Ltd. leads in high-performance neodymium-iron-boron production and has strategically entered the robotics rotor business, leveraging patents and equity incentives for material upgrades [3]. - CITIC Pacific Special Steel Group has developed a range of special steel products and is committed to green and low-carbon practices, contributing to the industry's advancement [3]. Group 3: Capital Market Support - The capital market plays a vital role in supporting new materials companies in overcoming technical challenges and expanding their scale, acting as a "booster" and "incubator" for the industry [6][7]. - Jinli Permanent Magnet has utilized capital market resources for strategic acquisitions, enhancing its supply chain and ensuring sustainable development [6]. - CITIC Special Steel has raised funds through convertible bonds to support key projects aimed at optimizing its product system and enhancing competitiveness in the high-end steel market [6][7]. Group 4: Future Outlook - Companies are committed to leveraging diverse capital market tools to empower technological innovation and industrial upgrades, aiming for breakthroughs in "bottleneck" technologies and enhancing global competitiveness [7]. - The focus on green and intelligent manufacturing, along with the pursuit of differentiated product advantages, is expected to strengthen the resilience and core competitiveness of companies in the new materials sector [7].
神马股份投建年产5万吨己二腈项目 解决卡脖子关键材料供给
Zheng Quan Shi Bao Wang· 2025-05-13 13:31
Group 1 - The company plans to utilize remaining funds from a terminated fundraising project to implement new investment projects, including a 200,000-ton nylon 6 chip project and a 50,000-ton/year adiponitrile project [1] - The adiponitrile project will involve the construction of key production facilities and auxiliary projects, with a total planned construction period of 3 years, and is expected to reach operational status by the end of December 2025 [1][2] - The company aims to address the domestic production of adiponitrile, which has been reliant on imports, thereby enhancing its supply chain and reducing dependency on foreign products [2] Group 2 - The nylon 6 chip project will include the construction of three advanced continuous polymerization production lines and a special nylon new product development line, targeting high-quality differentiated nylon 6 chips [3] - The project will adopt advanced imported technology and aims to produce high-value-added nylon 6 products for various applications, including automotive, home appliances, and medical fields [3] - The establishment of this project aligns with the city's initiative to develop a comprehensive nylon industry chain, enhancing the overall industrial ecosystem in the region [3]