What kind of machinery does the paver belong to and which department does the operation permit handle?.
Belong to the road construction machinery, operation certificate by the state administrative examination center designated, have special qualification unit organization examination release, general host factory have corresponding qualifications.
Belong to the road construction machinery, operation certificate by the state administrative examination center designated, have special qualification unit organization examination release, general host factory have corresponding qualifications.
Belong to the road construction machinery, operation certificate by the state administrative examination center designated, have special qualification unit organization examination release, general host factory have corresponding qualifications.
