Group 1: Rongke Energy - Rongke Energy has developed the world's first 100 MW large-scale vanadium flow battery energy storage demonstration project, which serves as a technical benchmark in long-duration energy storage [12] - The company has established a comprehensive patent portfolio covering key aspects of the energy storage industry, positioning itself as a leader in the global energy storage technology competition [12][15] - In 2022, Rongke Energy completed a Series A financing round and subsequently raised over 5.48 billion yuan in Series C financing, primarily for capacity expansion and R&D investment [15][16] - The company has built the world's largest vanadium flow battery key materials and equipment manufacturing base, with a projected output value exceeding 1 billion yuan in 2024 [16] - Rongke Energy's vanadium flow battery technology is recognized for its long lifespan of over 25 years and high safety, making it a viable solution for large-scale renewable energy integration [13][17] Group 2: Li'anlong - Li'anlong is a leading global supplier of polymer material aging resistance additives, with a focus on transitioning from industrial additives to health consumer products [19][20] - The company has established a comprehensive logistics and sales network, serving over 100 of the world's top 500 companies [20] - Li'anlong's products are widely used in various sectors, including automotive, coatings, and packaging materials, contributing significantly to its profitability [20][21] - The company has invested over 50 million yuan in automation and digital systems to enhance safety and operational efficiency in its production processes [22][23] - Li'anlong emphasizes green development and has implemented extensive environmental protection measures, ensuring compliance with high environmental standards [25][26] Group 3: Baoma Xingqing - Baoma Xingqing has transformed from a traditional iron alloy producer to a leading supplier of special casting materials, focusing on high-value-added products [36][37] - The company has developed over 100 types of multi-element alloy inoculants, achieving a 30% market share in China's special casting materials sector [39] - Baoma Xingqing has implemented a "waste-to-resource" strategy, recycling industrial waste to create new products, significantly reducing production costs [40][41] - The company has invested in advanced equipment and technology to enhance precision manufacturing and meet customer-specific requirements [42][43] - Baoma Xingqing's revenue increased by 23% year-on-year, demonstrating resilience and adaptability in a competitive market environment [43]

■记者手记 ◎记者 徐锐 在资本浪潮翻涌的时代岔口，有这样一群"笨功夫"的践行者——他们以车间为纸、以机床为笔，在极致 专注主业中，书写着中国制造的"精专特强"史诗。 在高分子材料的微观世界里，利安隆正书写着另一种"守正创新"。作为全球领先的高分子材料抗老化助 剂产品和技术供应商，公司为万千材料注入"青春因子"。旗下的利安隆中卫，不仅延续着工业添加剂领 域的技术优势，更在加快向健康消费品领域转型，以期让 "中国助剂"的专利图谱覆盖从工业硬核到生 活日常的广阔市场。 从渤海湾的能源革新到宁夏平原的材料升级，这些企业的成长轨迹共同勾勒出中国民营企业坚守主业、 做强实业的立体图谱。它们或许身处不同赛道，却都有着类似的"笨功夫"基因：在细分领域深耕不辍， 用专利技术筑牢根基，以创新勇气打破行业天花板。 我们看到的优秀民企之崛起，何尝不是一个制造大国走向制造强国的缩影？ 当渤海湾的晨雾漫过大连液流电池储能调峰电站，这座流淌着"液态能量"的超级工程，正为城市电网注 入定力。这背后的大连融科储能，长期死磕钒液流技术，获得了300多项全产业链专利，构建起技术壁 垒，让"中国钒液流"成为破解新能源大规模并网难题的关键钥匙。 从 ...

Core Viewpoint - The development of vanadium flow battery technology by Rongke Energy is positioned as a solution to energy storage challenges, particularly in supporting renewable energy integration and ensuring grid stability in China [1][3][8]. Company Overview - Rongke Energy, established through a partnership between Rongke Group and the Dalian Institute of Chemical Physics, focuses on the research and development of vanadium flow battery technology and energy storage equipment sales [1][2]. - The company has completed projects totaling over 3.8 million kilowatt-hours, including ongoing projects, targeting renewable energy integration, grid stability, and green transformation for high-energy-consuming enterprises [1]. Technological Innovation - The newly established innovation and incubation platform aims to create a comprehensive ecosystem for technology research, engineering validation, and industrial incubation, promoting high-quality development in new energy storage [2]. - Vanadium flow batteries offer several advantages, including high safety with no fire or explosion risk, a lifespan of over 25 years, and the ability to recycle vanadium indefinitely, making them suitable for large-scale energy storage applications [3][4]. Industry Context - The rapid development of the new energy industry in China necessitates the construction of a new power system, where advanced energy storage solutions like vanadium flow batteries play a crucial role in ensuring safety, efficiency, and low carbon emissions [3][8]. - The company emphasizes the importance of collaboration between enterprises and research institutions to drive innovation and achieve greater outcomes in the energy storage sector [4]. Production and Cost Efficiency - The company is innovating in the production of vanadium electrolyte, sourcing raw materials from steel slag, and continuously improving the efficiency and cost-effectiveness of its production processes [5][6]. - Efforts are being made to enhance the power density of battery stacks and optimize system integration, which is critical for the overall performance of energy storage solutions [6]. Application and Impact - A recent project in Xinjiang, featuring a 200,000 kW/1,000,000 kWh vanadium flow battery storage system, demonstrates the technology's capability to stabilize the grid by managing peak and off-peak electricity supply [7]. - The vanadium flow battery systems can also serve as emergency power sources during grid failures, highlighting their versatility and importance in modern energy infrastructure [7][8]. Future Outlook - The new energy storage industry is expected to continue its rapid growth, with vanadium flow batteries becoming essential components of future power systems in China, supported by the country's abundant vanadium resources [8].

记者来到这家企业的装备车间，看到智能机器人来往穿梭，正与工人们协同作业。 大连融科储能技术发展有限公司副总经理 王世宇： 去年下半年我们才实现的这样一条产线，今年订单 量在急剧增加。 这家企业曾经是做钒化学品提纯，用于航空航天、催化环保领域。随着我国能源向绿色低碳转型，企业 敏锐地意识到了新的发展契机。 文 | 央视新闻 如今，风电、光伏发电增长迅速，但却是"靠天吃饭"，具有波动性、随机性和间歇性，无法做到随用 随发，因此，对新型储能的需求非常迫切。在辽宁大连，一家做钒液流电池储能的民营企业， 虽然十 几年经营亏损，却坚守主业，做强实业， 终于发展 成为新型储能赛道的全球"独角兽"企业 。 在新疆乌什，一排排集装箱组成了全球规模最大的钒液流电池储能电站。这些电池能将"风光电"等可 再生能源储存起来，等需要的时候，再将这些电能释放到电网中，这样一个巨型"充电宝"就是由辽宁 大连的一家民营企业制造的。 大连融科储能集团股份有限公司董事长 刘延辉： 能源转型未来的痛点在哪？经过很多次的一个调查研 究，就认定了全钒液流电池的技术。 我们笃定未来新能源的发展一定需要大规模的储能来做支撑的。 自主创新 新型储能扬"钒"起 ...