German Siemens and ThyssenKrupp may sell relevant core technology to China, which owns the first commercially operated maglev line.
Siemens will sell technology to China in the future 
( z1 sell :ARG0 ( z2 company :name ( z3 name :op "Siemens" ) ) :ARG1 ( z4 technology ) :ARG2 ( z5 country :name ( z6 name :op "China" ) ) :time ( z7 future ) )