业绩拐点显现，新品持续放量

Investment Rating - The report assigns a "Hold" rating to the company, indicating that the stock is expected to perform in line with the market over the next six months [33]. Core Insights - The company is experiencing a performance turning point, with a 27.3% year-on-year increase in revenue for 2023, driven by a recovery in smartphone market demand and successful new product launches [31][48]. - The company has optimized its product structure, with an increasing share of pressure sensors and inertial sensors, while the revenue share of MEMS acoustic sensors has slightly declined to 68.7% in 2023 [2][4]. - The company is focusing on expanding its MEMS sensor product matrix and entering new markets, including automotive and industrial control, which are expected to provide new revenue growth drivers [4][34]. Summary by Sections Company Overview - The company, Suzhou Minxin Microelectronics Technology Co., Ltd., is a leading MEMS sensor manufacturer in China, established in 2007 and listed on the Shanghai Stock Exchange in 2020 [17][18]. - It is the only listed company in China that possesses the design and manufacturing capabilities for multiple types of MEMS chips [4][17]. Financial Performance - In 2023, the company reported a revenue of 372.66 million yuan, with a net profit attributable to the parent company of -101.85 million yuan [36][48]. - The gross margin for 2023 was 16.8%, with a significant recovery to 22.1% in Q1 2024, indicating improved profitability as market demand recovers [33][34]. Product Development - The company has successfully launched various new MEMS sensors, including micro-differential pressure sensors and waterproof barometers, which have gained recognition in the market [34][56]. - The sales volume of MEMS acoustic sensors, pressure sensors, and inertial sensors increased by 43.7%, 192.3%, and 39.9% respectively in 2023, reflecting strong demand recovery [48]. Market Position and Strategy - The company is actively expanding its market presence in non-consumer sectors, particularly in automotive pressure sensors, which are experiencing rapid growth [2][4]. - The management team is highly experienced, with a strong focus on R&D, which is crucial for maintaining the company's competitive edge in the MEMS sensor industry [24][25].