Duvonn Electronics which was established in
2013 is dedicated to R&D of high-performance fireproof crashworthy event
recorder memory module & vehicle black box.
Our memory devices could record and store
the vehicle event data and protect the inner memory chip secure even under
extremely harsh conditions such as high temperature fire, hard car crash, deep
water immersion, etc., especially for autonomous vehicles, railway vehicles,
passenger buses, servers, etc. wherever you have a much higher demand for data
Invention patents have been granted for the
unique methods for improving fire prevention performance of a memory device in
China, Japan, US and EU.
After years of efforts, our products
nowadays are widely used in domestic public buses for cities such as Beijing,
Shanghai, Nanjing, Yinchuan, Taiyuan, Hefei. Duvonn Electronics is always
aiming at the R&D of data security products and willing to hear from your