1.Double bench 2.Individual escort seat 3.Folding stretcher 4.Lighting and infusion hooks.Timely attention is vital to emergency treatment and the ambulances play a key role in this process. Only safe, reliable and efficient ambulances can guarantee the patients receive care in time. Timely attention is vital to emergency treatment and the ambulances play a key role in this process. Only safe, reliable and efficient ambulances can guarantee the patients receive care in time.