Testing Expo China – Automotive is a world-leading international exposition that showcases all aspects of automotive testing, development and verification technology. It is held annually in Shanghai and annually in Detroit and Stuttgart. sister show. In China - as elsewhere - it is the leading event showcasing a wide range of technologies and services for the development of complete vehicles, components and systems, covering ADAS (Advanced Driver Assistance Systems) and autonomous vehicle testing, electric and hybrid Assembly testing, battery and range testing, EMI (electromagnetic interference) and NVH (noise, vibration and comfort) testing and analysis, as well as all other testing and verification techniques.