HP-2B05 Automatic Loading Stretcher Used Ambulance Stretcher Size AdjustedTechnical features 1)The main material is high strength aluminum alloy which is hardened and surface treated. 2)The folding mechanism of the leg part can be controlled by the handles on both sides. Only one medical staff is needed to push the stretcher into the ambulance car. 3)Equipped with aluminum alloy adjustable guardrails and two safety belts for the convenience and safety of patient transport. 4)The mattress is seamless welded with sealed high