It made by PP once molding, back lifting by handle
Water-proof cloth mattress
ABS folding guardrail with injection moulding on both side
Hydraulic lifting and descending for tredelenburge and
reverse-tredelenburge function
Four IV pole jack and drainge bag hanger can be adjusted height
Four pls high elasticity polyurethane casters, 2 pls with braking,
central-lock braking casters in the middle of bottom