Duvonn Electronic Technology Co., Ltd. which was established in Nov 2013 is dedicated to R&D of high-performance crash protected event recorder memory module & vehicle black box. Our memory devices could record and store the event data during the vehicle’s operation and protect the inner memory chip safe even under extremely harsh conditions such as 1100℃ high temperature fire, hard car crash, deep water immersion, etc., especially for autonomous vehicles, railway vehicles, passenger buses, fleet of trucks, electric cars, drones, etc. wherever you have a much higher demand for data protection. Invention patents have been granted...