齐鲁晚报.齐鲁壹点邓超 在位于太白湖新区数字经济产业园的山东仁甬得工业科技有限公司(文中简称：仁甬得)产品展示厅里，一排看似普通的高精密流体控制模块静置其中。然 而，正是这些"小"部件，蕴含着驱动高端制造迈步向前的大能量。"这些是高端制造的'隐形冠军'。"仁甬得创始人罗勇手持一款应用于生物培养设备的高 精密流体控制模块介绍。精密流体控制技术是半导体、生物医药、航空航天等高端装备的共性关键技术。无论是制造芯片的光刻机、还是质谱色谱仪、生 物反应器，都离不开它精确掌控流体的压力与流量。 六年磨一剑攻克核心技术 长期以来，全球精密流体控制产品市场主要份额被发达国家少数企业占据，不仅价格高昂，还潜藏着供应链风险。出身外企的罗勇，矢志打造属于中国的 精密流体控制品牌。 他们从底层算法入手，历经6年多持续研发，成功开发出高效、便捷、低成本的算法及检测系统，实现了从结构设计、核心材料到控制算法及检测系统四 大维度的全面突破。目前，产品性能已比肩国际龙头，并在重复性、一致性等关键指标上形成独到优势，同时具备显著的性价比，正逐步重塑市场格局。 布局半导体进军高端市场 经过多年积累，仁甬得已不仅满足于实现从0到1的突破。随着去年 ...

Core Insights - The article highlights the advancements and strategic positioning of Shandong Renyongde Industrial Technology Co., Ltd. in the precision fluid control market, emphasizing its role as a "hidden champion" in high-end manufacturing [1][3]. Group 1: Company Overview - Renyongde specializes in precision fluid control technology, which is crucial for high-end equipment in sectors such as semiconductors, biomedicine, and aerospace [1]. - The company was founded by Luo Yong, who aims to establish a Chinese brand in the precision fluid control sector, traditionally dominated by foreign firms [3]. Group 2: Innovation and Development - The company has undergone a six-year journey of continuous R&D, resulting in breakthroughs across four dimensions: structural design, core materials, control algorithms, and detection systems [5]. - Renyongde's products now match international leaders in performance, offering unique advantages in repeatability and consistency, while also being cost-effective [5]. Group 3: Market Positioning and Strategy - Renyongde has established a stable product line, including gas pressure flow controllers and electronic pressure sensors, successfully achieving domestic substitution in fields like mass spectrometry and biocultivation [6]. - The company is actively targeting the semiconductor market, developing flow controllers for photolithography and aerospace applications, aiming to replace imported products [8].

Group 1: Company IPOs - Jiangsu Gaokai Precision Fluid Technology Co., Ltd. has resumed its IPO process after terminating its application in December 2021, with a focus on precision fluid control components and systems [4][2] - Shenzhen Yongda Electronic Information Co., Ltd. is seeking to go public, specializing in information security technology and services, and has been a key player in network security for the Beijing Olympics [5][6] - Beijing Qianjing Wuyou Electronic Technology Co., Ltd. has submitted its IPO application, showing significant revenue growth with projected revenues of 7.02 billion yuan in 2024 [9][8] - Zhongshan Bailing Biotechnology Co., Ltd. has also initiated its IPO process, focusing on bile acid raw materials and holding a significant market share globally [11] - Hangzhou Yushu Technology Co., Ltd. has submitted its IPO report, with a valuation of 12 billion yuan following a recent funding round, focusing on humanoid robots and automation [14][13] - Shanghai Hanbo Semiconductor Co., Ltd. is pursuing an IPO, having achieved a valuation of 10 billion yuan within six years, specializing in GPU chips for AI applications [17][16] - Beijing Yingshiruida Technology Co., Ltd. has filed for IPO, focusing on environmental big data and AI solutions, with a history of revenue growth [20][19] - Guande Tianyun New Technology Co., Ltd. has seen rapid revenue growth but has experienced significant fluctuations in net profit, indicating potential volatility [23][22] Group 2: Financial Performance - Gaokai Precision's revenue grew from 87.82 million yuan in 2018 to 177 million yuan in 2020, with net profit increasing from 31.12 million yuan to 64.92 million yuan during the same period [4] - Yongda Electronic reported a total revenue of 225 million yuan in 2021, showcasing its growth in the information security sector [6] - Qianjing Wuyou's revenue is projected to grow from 3.17 billion yuan in 2022 to 7.02 billion yuan in 2024, with net profit increasing significantly [9] - Bailing Biotechnology's focus on bile acid production positions it as a leader in the market, with a strong emphasis on compliance with international standards [11] - Yushu Technology's revenue increased from 60.95 million yuan in 2021 to 1.75 billion yuan in 2023, indicating a strong growth trajectory in the robotics sector [14] - Hanbo Semiconductor has raised over 2.5 billion yuan in funding, reflecting strong investor interest in its AI chip solutions [17] - Yingshiruida's revenue grew from 199 million yuan in 2019 to 450 million yuan in 2021, demonstrating consistent growth in its market [20] - Tianyun's revenue increased from 308 million yuan in 2022 to 501 million yuan in 2024, but net profit showed significant volatility [23]

Group 1 - Five companies submitted listing counseling registration reports from July 7 to July 13 in the domestic market (Shanghai and Shenzhen stock exchanges) [2] - Hunan Meicheng New Materials Technology Co., Ltd. submitted its listing counseling report on July 8, with CITIC Securities as the counseling institution [3] - Zhejiang Wandefu Intelligent Technology Co., Ltd. submitted its listing counseling report on July 9, with Minsheng Securities as the counseling institution [4] - Guangzhou Zhongshan New Materials Co., Ltd. submitted its listing counseling report on July 10, with Huatai United Securities as the counseling institution [8] - Shenzhen Yongda Electronic Information Co., Ltd. submitted its listing counseling report on July 11, with Wukuang Securities as the counseling institution [11] - Jiangsu Gaokai Precision Fluid Technology Co., Ltd. submitted its listing counseling report on July 11, with Guotai Junan Securities as the counseling institution [13] Group 2 - Hunan Meicheng specializes in advanced ceramic components R&D, production, and sales, recognized as a national key "little giant" enterprise [3] - Wandefu focuses on the R&D, production, and sales of plastic tableware made from food-grade polypropylene (PP) and polystyrene (PS) [5] - Zhongshan New Materials, formerly known as Guangzhou Zhongshan Precision Technology Co., Ltd., specializes in high-precision metal materials, serving over 30 industry leaders including Apple and Tesla [9] - Yongda Electronic is engaged in advanced computing systems and methods R&D [12] - Gaokai Technology focuses on piezoelectric-driven precision fluid control technology [13] Group 3 - Hunan Meicheng's major shareholders include Fang Haojie with a 69.20% stake and Hunan Aihua Holdings with a 12.80% stake [3] - Wandefu's major shareholders include Zhang Yiwei with a 57.90% stake [7] - Zhongshan New Materials is controlled by Xiamen Moli Development Co., Ltd. with a 49.52% stake [10] - Yongda Electronic's major shareholder is Chengdu Dacheng Investment Co., Ltd. with a 25.30% stake [12] - Gaokai Technology's major shareholder is Liu Jianfang with a 43.10% stake [14] Group 4 - No companies completed the listing counseling work from July 7 to July 13 [15] - No companies passed the listing counseling acceptance from July 7 to July 13 [16] - One company, Shenzhen Fanggu Pharmaceutical Co., Ltd., terminated its listing counseling registration during this period [18]