Core Viewpoint - The company Maipu Medical is planning to acquire 100% equity of Yijie Medical for a total consideration of 334.85 million yuan, which includes both cash and stock payments, aiming to enhance its product line and competitive edge in the neuro-interventional medical device sector [1][2][4]. Trading Information Summary - As of October 16, 2025, Maipu Medical's stock closed at 71.02 yuan, down 0.87%, with a turnover rate of 0.87% and a trading volume of 4,867 shares, amounting to a transaction value of 35.10 million yuan [1]. - On the same day, the net inflow of funds from major investors was 352,300 yuan, while retail investors experienced a net outflow of 250,350 yuan [1][4]. Company Announcement Summary - The company held its 15th meeting of the third board of directors on October 16, 2025, where it approved the draft report for the acquisition of Yijie Medical [1][3]. - The acquisition involves a total transaction price of 334.85 million yuan, with 301.06 million yuan paid in shares and 33.79 million yuan in cash. The valuation of the target company represents a 259.91% increase over its net asset value [1][2][4]. - The company plans to raise 133.58 million yuan from its actual controller, Yuan Yuyu, to support the acquisition and related projects [2][4]. Performance Commitment Summary - Yijie Medical has committed to a net profit of -19.10 million yuan in 2025, -3.16 million yuan in 2026, and positive profits of 14.87 million yuan, 33.36 million yuan, and 52.01 million yuan in the subsequent years [2]. Approval Process Summary - The transaction is subject to approval by the company's shareholders and must be reviewed by the Shenzhen Stock Exchange and registered with the China Securities Regulatory Commission. A special shareholders' meeting is scheduled for November 3, 2025, to vote on this and other resolutions [3].

Investment Rating - The industry rating is "Overweight" [4] Core Insights - The Chinese neurointerventional medical device market is expected to grow from CNY 4.9 billion in 2019 to CNY 37.1 billion by 2030, with a compound annual growth rate (CAGR) of 20.2% from 2019 to 2030 [16][22] - The number of ischemic stroke treatment surgeries in China is projected to increase from 45,800 in 2019 to 881,300 by 2030, representing a CAGR of 30.8% [22] - The market for neurointerventional devices in China is growing at a faster rate compared to the U.S., with a surgical penetration rate of only 9.1% in 2020, compared to 62.3% in the U.S. [22][24] Summary by Sections 1. Market Outlook for Vascular Diseases - Neurovascular diseases are a leading cause of death in China, accounting for over 20% of total deaths in 2019, and the prevalence of peripheral vascular diseases is increasing due to aging [14] - The interventional treatment market is in an emerging stage in China, driven by increased health awareness, rising cardiovascular disease rates, and supportive government policies [14] 1.1 Neurovascular Disease Market Outlook - The neurointerventional medical device market in China is projected to grow significantly, with a market size increase from CNY 2.6 billion in 2015 to CNY 4.9 billion in 2019, and expected to reach CNY 37.1 billion by 2030 [16] - The number of neurointerventional surgeries is expected to rise from 46,200 in 2015 to 740,500 by 2026, with a CAGR of 28.9% [17] 1.1.1 Neurointerventional Market Outlook - The market for neurointerventional devices is expected to grow significantly, with a projected CAGR of 20.2% from 2019 to 2030 [16] 1.1.2 Ischemic Neurovascular Disease Market Outlook - The number of ischemic stroke cases in China is expected to rise from 2.8 million in 2015 to 5.8 million by 2030, with a CAGR of 5.0% [22] 1.1.3 Hemorrhagic Neurovascular Disease Market Outlook - The penetration rate for hemorrhagic stroke neurointerventional surgeries in China is expected to increase from 9.1% in 2020 to 31.7% by 2026 [24] 1.2 Peripheral Vascular Disease Surgery Market Outlook - The number of peripheral artery disease patients in China is projected to grow from 53.05 million in 2022 to 62.92 million by 2030 [30] - The number of peripheral vascular interventions is expected to increase from 178,000 in 2022 to 623,000 by 2030, with a CAGR of 13.7% from 2026 to 2030 [31] 1.2.1 Peripheral Artery Disease Market Outlook - The prevalence of peripheral artery disease is increasing, with a projected growth in patient numbers due to aging [29] 1.2.2 Peripheral Venous Market Outlook - The market for peripheral venous intervention devices in China is expected to grow from CNY 1.01 billion in 2021 to CNY 4.99 billion by 2030, with a CAGR of 19.5% [35] 2. Companies Related to Neurovascular Diseases - MicroPort NeuroScience (02172.HK) is a leading company in neurointerventional consumables in China [2] - Guichuang Tongqiao (02190.HK) focuses on peripheral and neurovascular intervention devices [2] - Sino Medical (688108.SH) covers key areas in cardiovascular and neurovascular interventions [2] - Xinwei Medical (06609.HK) provides comprehensive solutions for stroke treatment and prevention [2]

Company Overview - MicroPort NeuroTech is a leading company in China's neuro-interventional medical device industry, recognized as the largest in the country, providing innovative solutions to doctors and patients [3] - Since the approval of its first product in 2004, the company has developed a portfolio of 30 commercialized products and candidates [3] Financial Performance - As of December 31, 2024, MicroPort NeuroTech achieved total revenue of 762 million yuan, representing a year-on-year growth of 14.44% [2] - The net profit attributable to shareholders was 254 million yuan, showing a significant increase of 74.63% year-on-year [2] - The gross margin stood at 72.98%, with a debt-to-asset ratio of 16.44% [2] Stock Performance - On June 3, the stock price of MicroPort NeuroTech closed at 12.26 HKD per share, marking an increase of 19.96% with a trading volume of 44.0165 million shares and a turnover of 513 million HKD [1] - Over the past month, the stock has experienced a cumulative decline of 6.41%, but it has risen by 18.7% year-to-date, outperforming the Hang Seng Index's increase of 15.44% [2] Industry Valuation - The average price-to-earnings (P/E) ratio for the healthcare equipment and services industry is -22.3 times, with a median of 0.29 times [3] - MicroPort NeuroTech's P/E ratio is 21.43 times, ranking 31st in the industry [3] - Comparatively, other companies in the sector have significantly lower P/E ratios, such as Giant Medical Holdings at 0.2 times and Jingjiu Health at 0.38 times [3]