Center;
of;
Engineering;
Technology;
for;
Engineering;
Vehicle;
Chassis;
Manufacturing;
of;
Hunan;
Province,;
Changsha;
410205,;
China;
Base;
of;
Multinational;
Investment;
and;
Operations;
in;
Hunan;
Province,;
Changsha;
410205,;
China;
of;
Resource;
and;
Safety;
Engineering,;
Central;
South;
University,;
Changsha;
410083,;
China;