内容概要：特殊涂层零部件常应用于半导体设备反应腔内，是构建设备工艺环境、距离半导体晶圆最 近、直接参与晶圆工艺反应或与晶圆直接接触的关键工艺零部件，其性能指标构成半导体设备工艺能力 的决定性因素，近年来，我国半导体设备特殊涂层零部件随着半导体设备市场的繁荣而发展壮大，据统 计，2025年我国半导体设备特殊涂层零部件行业市场规模达51.3亿元，同比增长22.1%。 相关上市企业：先锋精科（688605）、珂玛科技（301611）、富创精密（688409） 相关企业：高美可科技（无锡）有限公司、东陶（中国）有限公司、东贺隆（昆山）电子有限公司、重 庆臻宝科技股份有限公司、北京亦盛精密半导体有限公司、成都超纯应用材料股份有限公司 关键词：半导体设备特殊涂层零部件行业进入壁垒、半导体设备特殊涂层零部件市场政策、半导体设备 特殊涂层零部件产业链图谱、半导体设备特殊涂层零部件市场规模、半导体设备特殊涂层零部件竞争格 局、半导体设备特殊涂层零部件发展趋势 一、概述 特殊涂层是指通过气相沉积、气溶胶、高密度等离子喷涂等特殊涂层工艺在设备零部件表面形成高致密 度、低孔隙率的涂层，可以稳定工艺条件和延长产品寿命。而半导体设备特殊 ...

Core Viewpoint - The IPO process for companies in Sichuan is accelerating, with several firms, including Chengdu Hongming Electronics, set to enter the capital market in 2026, marking a significant increase in IPO activities in the region [1][8]. Group 1: Chengdu Hongming Electronics - Chengdu Hongming Electronics, a veteran electronic component manufacturer, is expected to be the first Sichuan company to list on the A-share market in 2026, having received approval for its IPO application [1][9]. - The company, established in 1958, specializes in the research, production, and sales of new electronic components and precision parts, with applications in aerospace, shipping, consumer electronics, and new energy vehicles [3][10]. - Financial data shows that from 2022 to the first half of 2025, the company's revenue was 3.146 billion, 2.727 billion, 2.494 billion, and 1.528 billion yuan, with net profits of 476 million, 412 million, 268 million, and 257 million yuan respectively [3][10]. - The company aims to raise approximately 1.951 billion yuan through its IPO to enhance its production capacity and invest in various projects, including high-energy pulse capacitor production and new electronic components [4][11]. Group 2: Other Sichuan Companies in IPO Process - Eight Sichuan companies are currently in the IPO pipeline, with five having already been inquired about, covering sectors such as electronic components, semiconductor materials, and maternal and infant retail [5][12]. - Chengdu Chaochun Application Materials Co., Ltd. aims to raise 1.125 billion yuan for capacity expansion and R&D, focusing on special coating components for semiconductor equipment [5][12]. - Sichuan Ruijian Medical Technology Co., Ltd. specializes in blood purification products and has received medical device registration for several products, with its IPO application currently under review [6][13]. - Chengdu Yunyin World Co., Ltd. is a digital innovation maternal and infant retail company that has submitted its IPO application to the North Exchange [6][13]. - Sichuan Meikang Pharmaceutical Software Research and Development Co., Ltd. plans to raise 385 million yuan for various projects, including a clinical diagnosis intelligent assistance platform [7][14]. - Sichuan Jule Food Co., Ltd. has faced multiple challenges in its IPO journey, with its application finally accepted by the North Exchange after several attempts [7][14].

Core Viewpoint - Chengdu Ultra-Pure Application Materials Co., Ltd. (referred to as "Ultra-Pure") is advancing its IPO on the ChiNext board, backed by companies like Zhongwei and BYD, aiming to raise 1.125 billion yuan for capacity expansion, R&D investment, and working capital [1][2]. Financial Performance - Ultra-Pure has shown rapid revenue growth, with revenues of 136 million yuan, 169 million yuan, 257 million yuan, and 206 million yuan from 2022 to the first half of 2025. Net profits for the same period were 57.55 million yuan, 64.81 million yuan, 82.95 million yuan, and 61.53 million yuan [3]. - The company's accounts receivable have increased significantly, with balances of 77.43 million yuan, 89.65 million yuan, 156 million yuan, and 175 million yuan, representing 22.22%, 22.50%, 20.52%, and 19.36% of total assets respectively [3]. Shareholder Structure - The controlling shareholder, Chai Jie, holds 41.89% of the shares directly and controls 48.23% of the voting rights. His brother, Chai Lin, holds 20.61%, allowing them to collectively control 68.84% of the voting rights [4]. - In October 2023, Ultra-Pure distributed a total of 50 million yuan in dividends, with Chai Jie and Chai Lin receiving 37.31 million yuan, approximately 65% of the company's net profit for 2022 [4]. Customer and Supplier Concentration - Ultra-Pure's sales are highly concentrated, with the top five customers accounting for 87.89% of sales in the first half of 2025. Notably, Customer B is identified as Zhongwei, a leading semiconductor equipment manufacturer [5][6]. - The company also faces supplier concentration risks, with the top five suppliers accounting for 74.60% of purchases in the first half of 2025, indicating a reliance on a limited number of suppliers [7].

Core Viewpoint - Chengdu Ultra-Pure Application Materials Co., Ltd. (Ultra-Pure) is advancing its IPO on the ChiNext board, aiming to raise 1.125 billion yuan for capacity expansion, R&D investment, and working capital [1][2]. Group 1: Company Overview - Ultra-Pure has focused on key components for etching equipment for nearly 20 years and has become one of the few suppliers for semiconductor etching equipment for processes of 5nm and below [2][3]. - The company plans to issue up to 25.4615 million shares and use the funds for various projects, including the industrialization of optical components and capacity expansion [2]. Group 2: Financial Performance - From 2022 to the first half of 2025, Ultra-Pure's revenue grew from 136 million yuan to 206 million yuan, while net profit increased from approximately 57.55 million yuan to 61.53 million yuan [3]. - Accounts receivable as a percentage of total assets remained high, peaking at 22.22% in 2022 and decreasing to 19.36% by mid-2025 [3]. Group 3: Shareholder Structure - The controlling shareholder, Chai Jie, holds 41.89% of the shares, while his brother, Chai Lin, holds 20.61%, giving them combined control over 68.84% of voting rights [4]. - In October 2023, Ultra-Pure distributed a dividend of 50 million yuan, with Chai Jie and Chai Lin receiving approximately 37.31 million yuan, representing about 65% of the company's net profit for 2022 [4]. Group 4: Customer and Supplier Concentration - Ultra-Pure's sales to its top five customers accounted for 87.89% of total revenue in the first half of 2025, indicating a high customer concentration risk [5]. - The second-largest customer, identified as Customer B, is linked to the semiconductor equipment leader, Zhongwei Company, which has a significant stake in Ultra-Pure [5][6]. - On the supplier side, the top five suppliers accounted for 74.60% of purchases in the first half of 2025, with a notable reliance on a single supplier, Kema Technology [7].

Core Viewpoint - Chengdu Ultra-Pure Materials Co., Ltd. has received acceptance for its IPO application on the ChiNext board, aiming to raise 1.124 billion yuan [1]. Group 1: Company Overview - Chengdu Ultra-Pure Materials Co., Ltd. was established in August 2005 and is a leading enterprise in the precision component manufacturing industry for semiconductor equipment in China [3]. - The company has been recognized as a technology center in Sichuan Province and has developed core manufacturing technologies in precision mechanical manufacturing, advanced surface treatment, and semiconductor materials [3]. Group 2: Market Position and Performance - Ultra-Pure is one of the few suppliers capable of mass-producing core components for semiconductor etching equipment at 5nm process technology and below, filling a significant technological gap in the domestic market [5]. - According to Frost & Sullivan, Ultra-Pure holds the largest market share among domestic companies in the special coating component sector for semiconductor equipment, with a 5.7% share in mainland China [5]. - The company has seen steady revenue growth, achieving approximately 266 million yuan in main business revenue in 2024, a year-on-year increase of 65.07% [5]. Group 3: Investment and Future Plans - The company has attracted investments from notable institutions, including Guotou Venture Capital and BYD, reflecting strong market recognition of its technological capabilities and growth prospects [5]. - The acceptance of the IPO application is expected to provide strong momentum for the company's development, allowing it to enhance R&D capabilities, expand production capacity, and ensure the supply chain's security for the integrated circuit manufacturing industry in China [6].

Core Viewpoint - Chengdu Super Pure Application Materials Co., Ltd. has received approval for its IPO on the ChiNext board, aiming to raise 1.124 billion yuan [1] Company Overview - The company focuses on the research, development, manufacturing, and sales of special coating components for semiconductor equipment, precision optical devices, and specialty materials [1] Financial Projections - In the first half of 2025, the company is projected to achieve revenue of approximately 206 million yuan, with a corresponding net profit attributable to shareholders of about 61.53 million yuan [1]