"As a globalized industry, the transformation of the automotive sector highly depends on international exchange of personnel, data and knowledge. We therefore need more clarity on cross-border data transfers," executive Ralf Brandstaetter said, according to a copy of the speech held at a World Economic Forum meeting in Tianjin.
"What are the major considerations of China, and how China will cooperate with Europe in this regard?" he added.
Volkswagen has created separate supply relationships for software including chips in each major region - U.S. chipmaker Qualcomm in North America, Franco-Italian STMicrolectronics in Europe and Horizon Robotics in China.
It is also investing around 1 billion euros ($1.10 billion) in a new development and procurement centre for electric vehicles in Hefei, China due to open in 2024, further ringfencing its technological development in the region.
Brandstaetter also said the market for electric, plug-in and fuel cell vehicles was becoming too crowded and funds were lacking for the market to develop.
More than 40 electric vehicle makers from Tesla (TSLA.O) to BYD and Nio have slashed prices in China this year in a fight for market share as car demand slumps.
($1 = 7.2193 Chinese yuan renminbi)
