IPO Review and Registration Progress - Two companies, Chenguang Electric and Banzhe Chuangke, were reviewed for IPO on the North Exchange, with a notable increase in IPO review frequency expected in 2025 [2][3] - Chenguang Electric reported revenue of 687 million yuan and a net profit of 68 million yuan for the first three quarters of 2025, focusing on micro-special motors for cleaning appliances [2][3] - Banzhe Chuangke's revenue for 2022 to 2025 was reported as 1.071 billion yuan, 1.168 billion yuan, 1.51 billion yuan, and 1.354 billion yuan, with net profits of 7.14 million yuan, 108 million yuan, 148 million yuan, and 121 million yuan respectively [3] Upcoming IPOs - Six companies are set to undergo IPO reviews this week, with Tianhai Electronics planning to raise 2.46 billion yuan, the highest among them [5] - Tianhai Electronics reported revenues of 8.215 billion yuan, 11.549 billion yuan, 12.523 billion yuan, and 10.898 billion yuan from 2022 to the first three quarters of 2025, with net profits of 402 million yuan, 652 million yuan, 614 million yuan, and 537 million yuan [5][6] - High-tech Electronics, focusing on new energy battery management systems, reported revenues of 346 million yuan, 779 million yuan, and 919 million yuan from 2022 to 2024, with net profits of 53.75 million yuan, 88.23 million yuan, and 98.42 million yuan [7] New Stock Listings and Subscription Dynamics - Shaanxi Tourism was listed on the Shanghai Main Board, with a first-day increase of 64.1%, closing at 132 yuan per share [9] - The company expects revenues of 951 million yuan to 1.117 billion yuan for 2025, with a projected decline of 24.69% to 11.54% [9] - Two new stocks, Aisheren and Hengyun Chang, are scheduled for subscription, with Aisheren's issue price set at 15.98 yuan per share [10][11]

Core Viewpoint - The article discusses the second round of inquiry from the Beijing Stock Exchange regarding the IPO application of China Academy of Sciences Shenyang Instrument Co., Ltd. (referred to as "the company"), focusing on market competition, sustainability of performance growth, and inventory risks associated with its unique "backup pump" business model [2][3][4][6]. Group 1: Market Competition - The inquiry emphasizes the challenges the company faces in a competitive market, particularly against competitors like Ebara and Kashi yama, who provide vacuum equipment for the integrated circuit sector [3]. - The company’s products still show slight gaps in reliability and stability compared to international leaders, particularly in advanced process technology accumulation [3]. - The exchange requires the company to explain the technology iteration cycles of its main competitors and analyze its competitive strategies in the integrated circuit field [3]. Group 2: Sustainability of Performance Growth - The company's revenue from the photovoltaic sector has seen a dramatic decline, raising doubts about the sustainability of its performance growth [4]. - Revenue from dry vacuum pumps in the photovoltaic sector dropped from a peak of 176 million yuan in 2023 to just 302,700 yuan in the first half of 2025, indicating a cliff-like drop [4]. - The company’s gross margin in the photovoltaic sector is lower than that of similar products, and the performance of major clients in this sector is continuously declining [5]. Group 3: Inventory Risks and Backup Pump Business Model - The inquiry highlights the inventory risks associated with the company's backup pump business model, where backup pumps are provided to clients without separate charges, leading to a significant increase in inventory from 139 million yuan to 410 million yuan [6]. - The rising inventory levels are accompanied by a declining inventory turnover rate, raising concerns about the commercial substance of this model and its implications for future orders [6]. - Financial data shows that while revenue increased from 698 million yuan to 1.082 billion yuan from 2022 to 2024, net profit saw a stark decline of 67.8% in 2024, indicating volatility in profitability [6]. Group 4: Fundraising and Financial Health - The company plans to raise 825.48 million yuan, with cash reserves of 594.84 million yuan as of June 2025, prompting the exchange to request details on the planned use of funds and expected cash inflows post-IPO [7]. - The company has highlighted risks associated with fluctuations in the stock prices of its holdings in listed companies, which could significantly impact its financial performance [8].