Core Viewpoint - Suzhou Saima Measurement and Control Technology Co., Ltd. has completed nearly 100 million yuan in Series A financing, with investors including October Capital, Yida Capital, and Yuanhe Huowang. The funds will be used for the R&D and application of core testing measurement modules and RF testing systems [2][3]. Company Overview - Saima Measurement and Control is a national high-tech enterprise focused on the R&D, production, and sales of modular testing measurement instruments and dedicated RF testing systems. The company aims to provide a complete modular testing measurement platform and system solutions [4]. - The core team consists of members from top domestic and international testing measurement instrument companies. Since its establishment in 2021, the company has focused on the R&D, production, and sales of PXI modular testing measurement instruments and systems, adhering to a self-research and controllable technology route [4]. Product Development - The SGR RF broadband transceiver developed by Saima Measurement and Control is based on an open PXI architecture, featuring compact size, high testing efficiency, and excellent performance and reliability of desktop instruments. It is widely used in R&D and production testing in fields such as semiconductors, T/R components, satellite communications, and advanced communication prototype verification [5]. - The SNA vector network analyzer, set to launch in 2025, boasts high precision, multi-port capabilities, and flexible scalability, excelling in applications such as 5G communications, semiconductors, and aerospace. It significantly enhances multi-port testing efficiency and consistency, aiding customers in achieving high-quality, large-scale product testing and validation [5]. - In the broadband power amplifier sector, Saima Measurement and Control has mastered core technologies including GaN device modeling, RF power amplifier design, high-density micro-assembly, and RF chip reliability assurance. The products are applicable in laboratory R&D, production line ATE testing, and reliability testing [5]. Market Position and Strategy - The semiconductor testing systems of the company are primarily used for RF chip testing, covering all stages from R&D laboratory testing, wafer-level (CP) testing, product final testing (FT), to reliability testing. The proprietary protocols and cloud measurement control platform enhance testing efficiency and provide high-value data analysis services [5]. - Yida Capital partner Liu Jin stated that the Saima Measurement and Control team comes from internationally renowned instrument companies, possessing rich industry experience and comprehensive capabilities. Multiple product lines targeting the semiconductor and communication sectors are steadily advancing [5][6].

Company Overview - Suzhou Simai Measurement and Control Technology Co., Ltd. (Simai Measurement) successfully completed nearly 100 million yuan A-round financing, led by October Capital with participation from existing shareholders including Yida Capital and Yuanhe Huawang [1] - The financing will primarily be used to enhance the R&D of PXI modular instrument platforms, expand the production capacity of semiconductor testing systems, and accelerate industrialization in key areas such as 5G communication, aerospace, and new energy [1] Product Development - Founded in 2021, Simai Measurement focuses on the R&D and manufacturing of PXI modular instruments and testing systems, with a complete product matrix covering various directions including RF/mmWave instruments, general modular instruments, aerospace bus testers, and semiconductor testing systems [3] - The self-developed SGR RF broadband transceiver features compact structure and excellent performance, applicable in semiconductor T/R components and satellite communication [3] - The newly launched SNA vector network analyzer offers high precision, multi-port, and high scalability, significantly improving multi-port testing efficiency and consistency in 5G communication and aerospace fields [3] - Simai Measurement has achieved full-process coverage in semiconductor testing, from R&D labs to wafer testing (CP), final testing (FT), and reliability testing, providing high-value data analysis services through its cloud testing control platform [3] Industry Context - The testing and measurement instrument sector is foundational for high-end manufacturing and technological innovation, with increasing demand for high-precision, high-efficiency, and scalable testing solutions driven by the rapid development of strategic emerging industries such as new energy and semiconductors [5] - Modular instruments are critical in the current domestic substitution efforts, with applications in battery management system (BMS) testing, electronic control module validation, and RF chip performance evaluation [5] - Simai Measurement's PXI-based modular instrument system aligns well with current industrial upgrade testing needs, showcasing significant collaborative potential [5] Future Outlook - The company is expected to become a new benchmark in China's high-end instrument sector, with its modular and platform-based technology route aligning with international trends and meeting the broad demand for flexible, high-precision testing in China's manufacturing transformation [6] - Continued focus on testing measurement, semiconductor equipment, and industrial software is anticipated to support more hard-tech companies in integrating into China's intelligent manufacturing ecosystem and gaining a more significant position in the global innovation system [6]