Ensonic

Based in Beijing, China, and established in 2017, Ensonic is an acoustic monitoring solution provider that focuses on providing AI-intelligent acoustic fault detection, operation, and maintenance solutions. It has obtained the High-tech Enterprise Certificate and the title of Beijing's Specialized, Refined and Innovative Small and Medium-sized Enterprises, and owns 10 independent intellectual property rights. The key team members of the company come from Tsinghua University, Peking University, North China Electric Power University, and other universities. In April 2025, Ensonic closed series D funding led by new investor State-Owned Capital Operation and Management Centre of Beijing.

The company's main products include a distributed high-precision synchronous acquisition system, a vibroacoustic linkage diagnosis software system, and an abnormal sound monitoring system for motor car running gear. Its hardware devices include Lingxiao AI terminal, smart voiceprint terminal and acoustic camera, etc. Based on artificial intelligence and voiceprint technology, the abnormal sound monitoring system of motor car running gear provides services such as bearing fault, tread fault, and fan fault monitoring. Its products are applied to industrial intelligent manufacturing, energy, electric power, rail transit, and other industries.

The company generates revenue by providing AI-intelligent acoustic fault detection, operation, and maintenance solutions. The company will use the series D funding for technology research and development, overseas market expansion, and industrial chain resource integration.