Gelonghui, December 5 | Yunyi Electric (300304.SZ) recently stated during a survey by investors from host institutions that the company's subsidiary Xinyuan Chengda is actively developing a nitrogen and oxygen sensor for the “heart” product of automobile exhaust systems. This product uses the electrochemical reaction of ceramic chips to calculate the NOX content in complex high-temperature exhaust through algorithms, convert digital signals, and communicate with the ECU in real time, and has high technical barriers. The company has now broken through foreign technology blockades, mastered ceramic core high temperature co-combustion technology and underlying control algorithms and chip development technology, and is also highly integrated into the industrial chain. The domestic substitution process is speeding up.
云意电气(300304.SZ)：子公司芯源诚达积极研发汽车尾气系统的“心脏”产品氮氧传感器
Yunyi Electric (300304.SZ): Subsidiary Xinyuan Chengda actively develops nitrogen and oxygen sensors, the “heart” product of automobile exhaust systems
The translation is provided by third-party software.
The above content is for informational or educational purposes only and does not constitute any investment advice related to Futu. Although we strive to ensure the truthfulness, accuracy, and originality of all such content, we cannot guarantee it.