Core Viewpoint - This week, five companies are making progress in their IPO applications for the Sci-Tech Innovation Board, with two companies, Taijin New Energy and Lianxun Instruments, having their registrations effective, while three others, Zhaoxin Integrated, Shenghe Jingwei, and Zhongtu Technology, are under inquiry [2][15]. Group 1: Taijin New Energy - Taijin New Energy's IPO registration has officially become effective, marking it as the first company accepted by the Shanghai Stock Exchange since the release of the new "National Nine Articles" [4][17]. - The company, established through the transformation of scientific research achievements from the Northwest Nonferrous Metal Research Institute, focuses on high-end intelligent electro-copper foil equipment and titanium electrode materials [6][19]. - Financial data shows that from 2021 to the first three quarters of 2025, Taijin New Energy achieved revenues of 1.004 billion, 1.669 billion, 2.194 billion, and 1.713 billion yuan, with net profits of 98.29 million, 155 million, 195 million, and 141 million yuan respectively [6][19]. - The company expects to achieve a revenue of 2.377 billion yuan in 2025, with a year-on-year growth of 8.34% [6][19]. - The initial fundraising target was 1.5 billion yuan, later adjusted to 990 million yuan for projects related to high-end intelligent equipment for green electrolysis [7][20]. Group 2: Lianxun Instruments - Lianxun Instruments' IPO application was registered effective on January 29, 2026, making it the first company to pass the review for the Sci-Tech Innovation Board in 2026 [7][20]. - The company specializes in high-end testing instruments for high-speed communication and semiconductor sectors, providing various core testing equipment [9][21]. - From 2022 to 2024, Lianxun Instruments' revenue grew from 214 million to 789 million yuan, with a compound annual growth rate of 91.79% [10][21]. - The company plans to raise 1.711 billion yuan for the development and industrialization of next-generation optical communication testing equipment and other projects [10][21]. Group 3: Zhaoxin Integrated - Zhaoxin Integrated's IPO status was updated to "under inquiry" on January 28, 2026, being the third unprofitable company accepted for the Sci-Tech Innovation Board in 2025 [12][22]. - Established in 2013, Zhaoxin Integrated focuses on the research and design of general-purpose processors and system platform chips, aiming to provide comprehensive computing solutions [24][22]. - Financial data indicates that from 2022 to the first half of 2025, the company reported revenues of 340 million, 555 million, 889 million, and 341 million yuan, with net losses of 727 million, 676 million, 951 million, and 427 million yuan respectively [24][22]. Group 4: Shenghe Jingwei - Shenghe Jingwei's IPO was accepted on October 30, 2025, and it is one of the first companies in mainland China to achieve mass production of 12-inch high-density bump manufacturing [13][26]. - The company reported revenues of 1.632 billion, 3.038 billion, and 4.705 billion yuan from 2022 to 2024, with a compound annual growth rate of 69.77% [14][26]. - Shenghe Jingwei plans to raise 4.8 billion yuan for investments in advanced packaging projects to expand its production capacity [14][26]. Group 5: Zhongtu Technology - Zhongtu Technology's IPO was accepted on December 31, 2025, and it is making a second attempt after withdrawing its first application in 2022 [15][27]. - The company is a major manufacturer of patterned substrate materials, with products widely used in Mini/MicroLED and automotive lighting applications [15][27]. - Zhongtu Technology aims to raise approximately 1.05 billion yuan for projects related to the industrialization of patterned substrates and semiconductor substrate material research [15][27].

Core Viewpoint - The semiconductor sector is gaining attention with several companies experiencing significant stock price increases, and Guangdong Zhongtu Semiconductor Technology Co., Ltd. is seeking to go public on the STAR Market [1] Company Overview - Zhongtu Semiconductor was established in December 2013 and became a joint-stock company in September 2020, headquartered in Dongguan [2] - The actual controller, Chen Jianmin, holds 79.66% of the shares, while the top ten shareholders own 96.30% of the company [2] - The company focuses on the research, production, and sales of patterned substrate materials, particularly for GaN epitaxy [6][17] Financial Performance - The company reported revenues of 1.063 billion, 1.208 billion, 1.149 billion, and 532 million yuan for the years 2022, 2023, 2024, and the first half of 2025, respectively [9] - Net profits for the same periods were 42.20 million, 74.13 million, 94.46 million, and 42.13 million yuan [9] - The company’s total assets as of June 30, 2025, were approximately 2.625 billion yuan, with a debt-to-asset ratio of 36.50% [10] Product and Market Position - Zhongtu Semiconductor is a leading manufacturer of patterned sapphire substrates (PSS) and patterned composite material substrates (MMS), with an annual production capacity exceeding 18 million 4-inch substrates [6] - The company holds a global market share of approximately 32.76% in the patterned substrate sector [25] - The main applications of its products include Mini/MicroLED, automotive lighting, and various display technologies [6][17] Competitive Landscape - The company faces competition from a few downstream clients who have their own patterned substrate production capabilities, which could impact market share [16] - The company’s gross profit margins have shown an upward trend, reaching 22.51% in the first half of 2025 [12][13] - The company’s revenue from PSS has decreased from 83.12% in 2022 to 61.97% in the first half of 2025, while MMS revenue has increased significantly [11][12] Research and Development - Zhongtu Semiconductor has invested 157 million yuan in R&D over the past three years, representing 4.60% of total revenue [15] - The company’s procurement is highly concentrated, with the top five suppliers accounting for over 80% of total procurement costs [15] Future Outlook - The global demand for GaN LED epitaxial wafers is expected to grow, with production projected to reach 51.39 million units in 2025 [21] - The company’s ability to enhance its product matrix and competitive advantages will be crucial for maintaining its market position [25]

Core Viewpoint - The semiconductor sector is gaining attention with several companies experiencing significant stock price increases, and Guangdong Zhongtu Semiconductor Technology Co., Ltd. is seeking to go public on the STAR Market [1][2]. Company Overview - Zhongtu Semiconductor was established in December 2013 and became a joint-stock company in September 2020, headquartered in Dongguan [2]. - The company is a major manufacturer of patterned substrate materials, focusing on GaN epitaxy substrate materials [6][20]. Shareholding Structure - Before the issuance, the top ten shareholders held 96.30% of the shares, with Chen Jianmin controlling 79.66% [3][5]. - The main institutional shareholders include Shenzhen Capital Group and Dachen Venture Capital [3]. Financial Performance - Revenue for the years 2022, 2023, 2024, and the first half of 2025 was 1.063 billion, 1.208 billion, 1.149 billion, and 532 million respectively, with net profits of 42.20 million, 74.13 million, 94.46 million, and 42.13 million [10][11]. - The company’s gross margin for its main business has shown an upward trend, reaching 22.51% in the first half of 2025 [14]. Product and Market Position - Zhongtu Semiconductor's main products include 2 to 6-inch patterned sapphire substrates (PSS) and 4 to 6-inch patterned composite substrates (MMS), with an annual production capacity exceeding 18 million 4-inch equivalent substrates [6][12]. - The company holds approximately 32.76% of the global market share for patterned substrates [19][28]. Application Areas - The products are primarily used in Mini/MicroLED, automotive lighting, RGB direct display, backlight display, and general lighting [6][20]. - The company’s revenue from patterned sapphire substrates has decreased from 83.12% in 2022 to 61.97% in the first half of 2025, while revenue from patterned composite substrates has increased significantly [12][13]. Production and Supply Chain - The production process involves using sapphire wafers as the main raw material, with a focus on high-quality manufacturing processes [8][16]. - The company has a high supplier concentration, with the top five suppliers accounting for over 80% of total procurement [16]. Competitive Landscape - The company faces competition from downstream clients who may increase their in-house production of patterned substrates, potentially impacting market share [17][28]. - Major clients include well-known companies in consumer electronics and new energy vehicles, such as Apple, Samsung, and BYD [17].

Core Viewpoint - Guangdong Zhongtu Semiconductor Technology Co., Ltd. (Zhongtu Technology) has been accepted for its IPO on the Sci-Tech Innovation Board after a three-year hiatus, facing challenges such as high market competition and declining product prices despite its leading industry position [1][2]. Company Overview - Zhongtu Technology, established in December 2013, is a major manufacturer of patterned sapphire substrates (PSS) and composite material substrates (MMS), primarily used in Mini/MicroLED, automotive lighting, and display backlighting [2][3]. - The company holds a global market share of approximately 32.76% in patterned substrates, serving top LED chip manufacturers and entering supply chains of major consumer electronics and automotive companies like Apple and Samsung [3]. Financial Performance - The company's revenue for 2022, 2023, and 2024 is projected to be 1.063 billion, 1.208 billion, and 1.149 billion yuan respectively, with net profits of 44.28 million, 77.10 million, and 93.28 million yuan [3]. - In the first half of 2025, Zhongtu Technology reported revenue of 532 million yuan and a net profit of 40.84 million yuan [3]. Revenue Structure - The majority of the company's revenue comes from PSS and MMS, with PSS contributing over 61% of total revenue during the reporting period [4]. - The technology used for PSS is not new, having been widely adopted since the early 2010s, leading to high market saturation and intense competition [4][8]. R&D and Innovation - Zhongtu Technology's R&D expense ratio from 2022 to the first half of 2025 was below the average of comparable companies, indicating lower investment in R&D relative to peers [5][6]. - The company holds 44 invention patents, with a significant number acquired from its controlling shareholder [6]. Market Competition - The LED chip industry is characterized by high concentration, with some clients developing their own substrate production capabilities, posing direct competition to Zhongtu Technology [8][10]. - The average price of PSS and MMS products has been declining, with PSS prices dropping from 71.26 yuan per piece in 2022 to 52.79 yuan in the first half of 2025, a decrease of 25.92% [13]. Future Outlook - Zhongtu Technology plans to raise 1.05 billion yuan through its IPO, focusing on projects related to Mini/MicroLED and automotive LED chip substrate industrialization, as well as establishing a semiconductor substrate materials engineering research center [13].

Core Viewpoint - The Shanghai Stock Exchange has officially accepted the IPO application of Guangdong Zhongtu Semiconductor Technology Co., Ltd. (Zhongtu Technology), a leading global manufacturer of patterned substrates essential for Gallium Nitride (GaN) epitaxy [1][4]. Group 1: Company Overview - Zhongtu Technology specializes in the research, production, and sales of patterned substrates, which are critical materials for GaN LED chips [3]. - The company utilizes semiconductor processes such as photolithography and etching to design microstructures on substrate surfaces, effectively addressing lattice, optical, and thermal matching challenges in GaN heteroepitaxy, thereby enhancing LED chip performance and yield [3]. Group 2: Product and Market Position - The main products include 2 to 6-inch patterned sapphire substrates (PSS) and 4 to 6-inch patterned composite substrates (MMS), widely used in Mini/Micro LED, automotive lighting, RGB direct display, backlight display, and lighting applications [3]. - Zhongtu Technology is one of the few companies capable of manufacturing nano-level PSS and 8-inch patterned substrates, with successful mass production of small cycle and composite material structure products for new display and automotive applications [3][4]. - The company has a leading position in the patterned substrate industry, with an annual production capacity of over 18 million 4-inch substrates and a global market share of approximately 32.76% in 2023 [4]. Group 3: Clientele and Applications - Direct clients include major LED chip companies such as Epistar, Seoul Viosys, Sanan Optoelectronics, and HC Semitek, with products serving well-known consumer electronics and new energy vehicle brands like Apple, Samsung, LG, Hisense, TCL, BYD, Seres, NIO, and Li Auto [4]. - Zhongtu Technology has entered the supply chains of leading companies in the Mini/Micro LED sector, showcasing strong core competitiveness [4]. Group 4: IPO and Fundraising - The company aims to raise 1.05 billion yuan through the IPO to invest in projects related to the industrialization of Mini/Micro LED and automotive LED chip patterned substrates, as well as to establish a semiconductor substrate material engineering technology research center and supplement working capital [4][5]. - The fundraising projects will focus on expanding the production capacity of high-end patterned substrates and composite material substrates, while also developing a technology research platform for large-size semiconductor substrates and Micro LED [5].

Core Viewpoint - Guangdong Zhongtu Semiconductor Technology Co., Ltd. (Zhongtu Technology) has received acceptance for its IPO on the Sci-Tech Innovation Board, aiming to raise approximately 1.05 billion yuan for various projects and working capital [1][2] Group 1: Company Overview - Zhongtu Technology is a leading global manufacturer of patterned substrate materials, with an annual production capacity exceeding 18 million pieces of 4-inch patterned substrates [1] - The company focuses on the research, production, and sales of patterned substrate materials required for Gallium Nitride (GaN) epitaxy, with key products including patterned sapphire substrates (PSS) and patterned composite material substrates (MMS) [1] - These materials are essential for upstream semiconductor applications, particularly in Mini/Micro LED, automotive lighting, and backlight displays [1] Group 2: Market Position and Clientele - According to industry research firm LEDinside, Zhongtu Technology holds approximately 32.76% of the global market share for patterned substrates in 2023 [1] - The company's direct clients include major LED chip enterprises such as Epistar, Seoul Viosys, Sanan Optoelectronics, and HC Semitek, indicating a strong presence in the market [2] - Zhongtu Technology's products are widely used in consumer electronics and new energy vehicles, with notable clients including Apple, Samsung, LG, Hisense, TCL, BYD, and NIO [2] Group 3: IPO Details - The funds raised from the IPO will be allocated to the industrialization of Mini/Micro LED and automotive LED chip patterned substrate projects, the establishment of a semiconductor substrate materials engineering research center, and to supplement working capital [1] - This marks Zhongtu Technology's second attempt to list on the Sci-Tech Innovation Board, having previously submitted an application in March 2020, which was voluntarily withdrawn in January 2022 [2]