The international recognized new reactor with advanced technology is used in high temperature gas cooled reactor nuclear power station. It is with advantages of good safety and high thermal efficiency. The ground car is the key equipment in spent fuel storage system of high temperature gas cooled reactor. It is used for spent fuel storage during reactor operation and fuel element temporary storage when empty the reactor core. TYHI have already supplied ground car of high temperature gas cooled reactor for Shandong Shidaowan gas cooled reactor nuclear power station.