Suzhou Mianrui Electronic Technology Co., Ltd. specializes in the R&D, application and production of Electromagnetic Micro-Acoustic (EMMA) technology. Built around high-temperature EMMA identification, pulse radar and process-industry intelligent agents, we serve key sectors including steel, non-ferrous metals, rail transit and national defense, delivering core sensing products for smart manufacturing and resolving industry-wide challenges such as power access and sensing in ultra-high-temperature environments.

Our team has conducted research in related fields for over 25 years and is one of the few teams in China with full-chain R&D capabilities covering chip simulation design, process manufacturing, radar system development and antenna design.

With fully independent core technologies and intellectual property, our core team members come from prestigious universities including Shanghai Jiao Tong University, the University of Freiburg (Germany) and Chiba University (Japan), comprising professors, PhDs and internationally renowned IEEE Fellows. The team has led dozens of national, provincial and defense projects in the field of Surface Acoustic Wave (SAW) sensors.