Group 1: Overview of Major Companies in Wet Electronic Chemicals - BASF is a leading supplier in the industry with the highest global market share, offering a range of wet electronic chemicals including inorganic high-purity reagents and functional formulation liquids [2] - DuPont, following its split in 2019, continues to excel in organic silicon-based electronic chemicals and plans to spin off its electronic materials business by 2025 [2] - Honeywell specializes in high-purity inorganic chemicals and has significant production capabilities in ultra-pure acids and organic solvents [2] - Entegris, after acquiring Cabot Microelectronics, offers a wide range of high-purity chemicals for semiconductor applications [2] - Avantor is a major supplier of ultra-pure reagents and electronic-grade solvents, focusing on high-purity chemicals for the electronics industry [2] Group 2: Japanese Companies in Wet Electronic Chemicals - Sumitomo Chemical is a core supplier of ultra-pure chemicals for semiconductors and displays, with significant advantages in large wafer manufacturing applications [5] - Kanto Chemical holds a significant market share in ultra-pure acid and functional chemical production for semiconductor applications [5] - Shin-Etsu Chemical is a major producer of photoresists and associated wet electronic chemicals for the semiconductor industry [5] - Mitsubishi Chemical produces a variety of high-purity acids and cleaning agents for microelectronics processing [5] Group 3: South Korean Companies in Wet Electronic Chemicals - Dongwoo Fine-Chem, a subsidiary of Sumitomo Chemical, is a pioneer in developing high-purity chemicals for semiconductor and TFT-LCD manufacturing [8] - Dongjin Semichem has a strong presence in the wet electronic chemicals market for new display technologies, holding a monopoly in certain functional chemicals [8] - Soul-brain is recognized as a leading supplier of high-purity hydrofluoric acid in South Korea [8] Group 4: Taiwanese Companies in Wet Electronic Chemicals - Dongying Chemical Co., Ltd. focuses on producing stripping and developing liquids for semiconductors and TFT-LCD applications [9] - Kuan-Tung Hsin-Lin Technology Co., Ltd. has achieved top-tier quality in hydrogen peroxide production, alongside other electronic-grade chemicals [9] - Chang Chun Chemical Co., Ltd. is a major supplier of electronic-grade sulfuric acid and other chemicals for the semiconductor industry [9] Group 5: Chinese Mainland Companies in Wet Electronic Chemicals - Anji Microelectronics Technology Co., Ltd. projects a revenue of 1.545 billion yuan from CMP polishing liquids in 2024, with a production capacity of 33,100 tons [10] - Hubei Xingfu Electronic Materials Co., Ltd. is the market leader in electronic-grade phosphoric acid, with a projected revenue of 1.02 billion yuan in 2024 [10] - Jiangyin Jianghua Microelectronics Materials Co., Ltd. is one of the few companies capable of supplying electronic-grade hydrofluoric acid for 12-inch advanced processes [10]

点击 最 下方 关注《材料汇》 ， 点击"❤"和" "并分享 添加 小编微信 ，寻 志同道合 的你 正文 时间： 2026 年 1 月 1 日 致： 每一位与晶格对话、同炉火守夜的你 此刻的朋友圈，正上演着一场无声的对照。 一边，是岁末年初的各种盘点与展望 —— 摩尔线程、沐曦的年度成绩单被反复刷屏， " 硬科技典范 " 的标签在字里行间闪耀；关于长鑫存储正式提交 IPO 材料的新闻下， " 五千亿估值预期 " 成为热议的焦 点；商业航天、具身智能的年度突破汇总，裹挟着人们对未来的无限想象，在指尖传递。那是一个被光 环、预期与无限可能包裹的世界，喧闹而沸腾。 而另一边，是我们。 是跨年夜仍守在扫描电镜前，等待最后一组表征数据的你； 是在元旦清晨走进车间，检查假期中设备运行状态的你； 是手握一份沉甸甸的、需要 " 再打磨三年 " 的技术方案，不知如何向家人解释为何依然忙碌的你； 也是在某个瞬间，被窗外喧嚣映照出几分孤独与困惑的我。 2026 年的阳光已然照进，但有些温度，需要穿越更厚重的云层。那一刻，一个无声的问题在寂静中格 外清晰： " 当世界在用代码和资本加速狂奔时，我们这些与原子和炉温打交道的人，手中紧握 ...

Core Viewpoint - The article discusses the strategic transformation of China's new materials industry by 2025, emphasizing a "three-dimensional war" approach that includes "fortress materials" for national security, "sovereign materials" for technological independence, and "fusion materials" for future industry definition [3]. Group 1: Fortress Materials - The development of safety dimension materials is closely tied to national core interests, focusing on absolute reliability and performance under extreme conditions rather than cost-effectiveness [5]. - A significant breakthrough in 2025 is the mass production of the fourth-generation single crystal high-temperature alloy turbine blades, which can withstand temperatures above 1200°C and have a lifespan increased by nearly 50% compared to previous generations [8][10]. - Continuous silicon carbide fibers have transitioned from laboratory preparation to stable engineering mass production, with a production capacity of hundreds of tons, marking a strategic leap in the aerospace sector [14][15]. Group 2: Sovereign Materials - Sovereign materials focus on achieving "self-control" and enhancing industrial competitiveness, particularly in strategic sectors like semiconductors and high-end manufacturing [40]. - In the semiconductor sector, the production of 12-inch silicon wafers has reached a milestone with over 500,000 monthly shipments, and significant advancements in low-oxygen high-resistivity silicon wafer technology have been made [44]. - The domestic supply ratio of 300mm semiconductor silicon wafers is expected to increase from 15% to 40% by the end of 2025, significantly reducing reliance on imports [45]. Group 3: Fusion Materials - The fusion materials dimension represents a shift towards creating new demands and defining new products, characterized by the integration of materials science with cutting-edge fields like artificial intelligence and synthetic biology [72]. - AI-driven platforms for materials research have emerged, enabling rapid property prediction and screening, significantly reducing development cycles for critical materials [74]. - The integration of intelligent materials in robotics is evolving, allowing materials to interact with their environment and make autonomous decisions, marking a shift from passive components to intelligent structures [77].

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Macro Foundation: Strong Policy Guidance - Major countries view AI as a strategic core technology, with China promoting deep integration of AI with the real economy through its "New Generation Artificial Intelligence Development Plan" and the U.S. ensuring its leadership in AI through the "National Artificial Intelligence Initiative" [3][4] - Various countries have introduced policies to actively layout artificial intelligence, including the U.S. proposing a unified federal standard for AI regulations, China setting clear goals for AI integration by 2030, and the EU establishing a comprehensive AI regulatory framework [5][6] Chemical Industry Policy - The Ministry of Industry and Information Technology in China has issued a "Stabilizing Growth Work Plan for the Petrochemical Industry (2025-2026)", focusing on innovation, efficiency, demand expansion, and collaboration, with AI becoming a key driver for industry transformation [6][7] New Materials Policy - Governments worldwide are implementing targeted policies for new materials, aiming to break through critical bottlenecks and secure future technological advantages [9][10] - China has established a "New Materials Big Data Center" plan, aiming to create a comprehensive data-driven innovation paradigm in the materials sector by 2035 [12][13] AI and Chemical Industry Integration - AI is expected to deeply integrate into the entire lifecycle of the chemical industry, creating a data-driven, intelligent decision-making, and continuously optimizing system [15][16] - Major chemical companies are increasingly adopting AI technologies to enhance production efficiency and product quality, with examples including collaborations with tech firms for smart factory initiatives [17][18] Demand and Application of AI - The demand for AI is driving significant growth in the AI server market, with projections indicating a rise from $125.1 billion in 2024 to $222.7 billion by 2028 [37][38] - The energy consumption of AI data centers is expected to double by 2025, highlighting the increasing energy demands associated with AI advancements [45][46] Renewable Energy and AI - The share of renewable energy in China's total power generation is projected to reach 88% by 2050, with significant growth in wind and solar energy contributing to the energy needs of AI [51][52] - The development of a new power system centered on renewable energy is crucial for reducing the carbon footprint of AI computing [51][52] Market Trends in Chemical Materials - The chemical materials sector is evolving towards "smart material systems" that integrate multiple functionalities, driven by the demands of embodied intelligence products [35][36] - The market for embodied intelligence products is expected to reach 400 billion yuan by 2030, with significant growth anticipated in the robotics and drone sectors [30][31]

Overview - The new materials industry in China is transitioning from self-sufficiency in low-end products to independent research and development of mid-to-high-end products, currently positioned in the second tier globally, with a total output value of 5.3 trillion yuan in 2020, a 15% increase from the previous year, and expected to reach 10 trillion yuan by 2025, with a compound annual growth rate of approximately 13.5% [4][10][11]. New Material Directions Lightweight Materials - Carbon fiber is recognized as the most widely used and market-oriented material in the new materials sector, with China becoming the second-largest producer globally. However, challenges remain in production capacity utilization and high-end product development, leading to significant reliance on imported carbon fiber [28][29]. Aerospace Materials - Polyimide and silicon carbide fibers are highlighted as key materials in the aerospace sector, with increasing demand driven by advancements in aerospace technology [3]. Semiconductor Materials - Silicon wafers, silicon carbide (SiC), and high-purity metal sputtering targets are essential for the semiconductor industry, which is critical for technological advancement and self-sufficiency [3]. New Plastics - New types of plastics such as polyamide (PA), polyphenylene sulfide (PPS), and polylactic acid (PLA) are being developed to meet the growing demand in various applications [3]. Electronic and Electrical Capacitor Materials - Electronic pastes, electronic ceramics, and polybutylene terephthalate (PBT) are crucial for the electronics industry, reflecting the need for advanced materials in electronic applications [3]. Multi-purpose New Materials - Materials like polyphenylene oxide (PPO), para-aramid fibers, and superabsorbent polymers (SAP) are being explored for their versatility across different industries [3]. Optical and Electronic Chemicals - Optical films, photoresists, and OLED materials are essential for the electronics and display industries, indicating a shift towards high-performance materials [3]. Conclusion and Recommendations - The "14th Five-Year Plan" emphasizes the strategic importance of the new materials industry, aiming for high-quality development and increased self-sufficiency. The plan addresses the need for stronger innovation and collaboration within the industry to enhance competitiveness on a global scale [20][22][23].

Semiconductor Wafer Manufacturing Materials - The global photoresist market is projected to reach approximately $15 billion by 2030, with the domestic market expected to grow to 30 billion RMB [4] - The current domestic photoresist localization rate is around 10%, with high-end products heavily reliant on imports [4] - Major foreign companies in the photoresist market include Tokyo Ohka Kogyo, Dow Chemical, and Sumitomo Chemical, which dominate the market shares [5] Silicon Wafers - The global semiconductor silicon wafer market is estimated to exceed $20 billion by 2030, with the domestic market projected to reach about 50 billion RMB [10] - The current localization rate for silicon wafers is approximately 15%, with significant progress in small-sized wafers [11] - Key domestic players include Shanghai Silicon Industry and Zhonghuan Semiconductor, with substantial monthly production capacities [12] Electronic Specialty Gases - The global electronic specialty gas market is expected to reach $12 billion by 2030, with the domestic market projected to grow to 35 billion RMB [14] - The localization rate for electronic specialty gases is around 20%, with some conventional gases showing progress in domestic production [13] - Major foreign companies include Air Products, Linde, and Air Liquide, which hold over 70% of the global market share [13] Target Materials - The global target materials market is projected to exceed $20 billion by 2030, with the domestic market expected to reach 40 billion RMB [15] - The current localization rate for target materials is about 30%, with high-end products still dependent on imports [16] - Leading foreign companies include JX Nippon Mining & Metals and Honeywell, which dominate the market [16] Chemical Mechanical Polishing (CMP) Materials - The global CMP materials market is expected to grow to $4 billion by 2030, with the domestic market projected to reach 7 billion RMB [21] - The current localization rate for CMP materials is around 15%, with domestic companies making strides in the mid-to-low-end market [22] - Major foreign suppliers include Cabot and Hitachi, which hold significant market shares [23] Wet Electronic Chemicals - The global wet electronic chemicals market is projected to reach $9 billion by 2030, with the domestic market expected to grow to 20 billion RMB [24] - The localization rate for wet electronic chemicals is approximately 35%, with better progress in mid-to-low-end products [24] - Key foreign players include BASF and Merck, which dominate the market [24] Photomasks - The global photomask market is expected to exceed $7 billion by 2030, with the domestic market projected to grow to over 12 billion RMB [28] - The current localization rate for photomasks is around 20%, with high-end products still heavily reliant on imports [27] - Major foreign companies include Toppan and Photronics, which hold a significant market share [27] Gallium Nitride (GaN) Materials - The global GaN materials market is projected to reach $5 billion by 2030, with the domestic market expected to grow to 8 billion RMB [30] - The current localization rate for GaN materials is about 30%, with progress in power device applications [30] - Leading foreign companies include Cree and Sumitomo Electric, which dominate the market [30] Silicon Carbide (SiC) Materials - The global SiC materials market is expected to reach $3.5 billion by 2030, with the domestic market projected to grow to 6 billion RMB [31] - The current localization rate for SiC materials is around 25%, with high-end products still dependent on imports [31] - Key foreign players include Cree and II-VI, which hold significant market shares [31] Semiconductor ALD/CVD Precursors - The global ALD/CVD precursors market is projected to exceed $3 billion by 2030, with the domestic market expected to reach 6 billion RMB [32] - The current localization rate for ALD/CVD precursors is about 10%, with high-end products dominated by foreign companies [32] - Major foreign companies include SK Materials and Merck, which hold a significant market share [32]

Core Viewpoint - The article outlines the four developmental stages of China's new materials industry, emphasizing its evolution from "catching up" to "keeping pace" and ultimately "leading" in the global market, highlighting the importance of technological iteration and industrial upgrading [2][21]. Group 1: Development Stages - The new materials industry is characterized by four stages: 1. **Emerging Stage**: This is a critical window for China to achieve a "leapfrog" in new materials, where technologies are mostly in experimental stages, and Chinese companies show potential to "keep pace" or even "lead" in certain areas [4][5]. 2. **Early Growth Stage**: This stage is marked by high reliance on imports for core technologies and materials, with significant supply chain risks. The main task is to achieve breakthroughs from "0 to 1" [7][8]. 3. **Mid-Growth Stage**: The industry shows structural maturity with significant domestic production capacity. However, high-end products are still dominated by foreign companies, indicating a need for further breakthroughs in domestic high-end materials [10][11]. 4. **Mature Stage**: Chinese companies have established a competitive advantage in the global market, achieving import substitution and becoming key players in the global supply chain, with the ability to set industry standards [14][21]. Group 2: Key Characteristics of Each Stage - **Emerging Stage**: - Features include a lack of solidified technology routes and significant innovation potential, driven mainly by research institutions and startups [5][6]. - **Early Growth Stage**: - Characterized by high import dependency and long product validation cycles, making it difficult to enter downstream supply chains [8][9]. - **Mid-Growth Stage**: - The market is divided into low-end and high-end segments, with intense competition in the low-end market and foreign dominance in high-end products [11][12]. - **Mature Stage**: - Companies leverage scale, cost control, and supply chain efficiency to compete globally, with some becoming industry leaders [14][21]. Group 3: Future Outlook - The future of the new materials industry in China is expected to play a crucial role in manufacturing upgrades, renewable energy revolutions, and healthcare, aiming for a transition from a "material power" to a "material strong power" [22].

Core Viewpoint - The article discusses the rapid growth and investment opportunities in advanced packaging materials, highlighting the potential for domestic companies to replace foreign imports in this sector [7][8]. Market Overview - The global market for advanced packaging materials is projected to reach $2.032 billion by 2028, with the Chinese market expected to grow to 9.67 billion yuan by 2025 [8]. - Specific materials such as PSPI, epoxy resin, and conductive adhesives are identified as key growth areas, with significant market size and growth forecasts [8]. Investment Opportunities - The article outlines various advanced packaging materials and their respective market sizes, including: - PSPI: $528 million in 2023, expected to grow significantly [8]. - Conductive adhesives: projected to reach $3 billion by 2026 [8]. - Chip bonding materials: estimated at $485 million in 2023, with a forecast of $684 million by 2029 [8]. - Domestic companies like Dinglong Co., Guofeng New Materials, and others are positioned to capitalize on these growth opportunities [8]. Competitive Landscape - The article compares domestic and foreign companies in the advanced packaging materials sector, noting that while foreign firms like Fujifilm and Toray dominate, domestic players are emerging rapidly [8]. - The competitive dynamics suggest a potential shift towards domestic production as companies seek to reduce reliance on imports [7][8]. Investment Strategies - Different investment stages in the new materials industry are discussed, emphasizing the importance of assessing team capabilities, market potential, and product maturity at each stage [10]. - The article suggests that investments in more mature companies with established sales channels present lower risks and higher returns [10].

Industry Overview - Nylon 66 (PA66) is recognized as the "crown jewel" of engineering plastics, characterized by its high crystallinity and excellent physical properties due to its symmetrical molecular structure [4][6][18] - The historical development of PA66 reflects significant advancements in synthetic materials, starting from its invention by DuPont in the 1930s to its strategic military applications during World War II and subsequent industrial expansion [8][12][14] - PA66's unique properties, such as high melting point (approximately 260°C), mechanical strength, self-lubrication, and chemical resistance, make it irreplaceable in various applications [18][20][21] Industry Positioning - The PA66 industry is transitioning from a "high premium monopoly" to a "self-controlled" model, as China has made significant breakthroughs in the production of key raw materials, particularly adiponitrile (ADN) [33] - The industry is now viewed as a symbol of China's chemical sector achieving high levels of self-reliance and independence [33] Supply Chain Analysis - The PA66 supply chain is characterized by high barriers to entry and significant global division of labor, with ADN being the critical intermediate that determines the industry's viability [40][41] - The supply chain exhibits a "sandglass" structure, with numerous participants upstream and a concentrated number of key players in the middle [43] - The production of ADN is dominated by a few global giants, and the technology involved is complex, leading to a historical monopoly [48][51] Market Dynamics - The global nylon 66 market has been historically dominated by a few companies, with pricing power held by major players like Invista, Ascend, and BASF [63][65] - The market is experiencing a shift, with China's domestic production capacity rapidly increasing, moving from a net importer to a potential net exporter of nylon 66 [79] - The demand for nylon 66 is expected to grow significantly, particularly in the Asian market, driven by applications in automotive and consumer goods [75][76] Technological Advancements - Continuous polymerization processes and vertical reactors are becoming the industry standard, enhancing efficiency and reducing energy consumption [82][87] - The adoption of advanced technologies in production is crucial for maintaining competitive advantages in the global market [105][107] Downstream Applications - The consumption structure of nylon 66 is highly concentrated, with engineering plastics accounting for approximately 57% and synthetic fibers for about 40% of the market [109]