standard features: •The whole stretcher is epoxy painted with wire surface. •Backrest adjusted by gas spring between 460-850mm by hydraulic pump. •Strong and useful side rails. There are four bumpers on corners of bed for protection against to wall or etc. •Height adjustable IV stand can be located on both head and foot side corners. •Four truckles adopt ø125mm central control system, which is stable and reliable. •The product has been assessed and conforms to the following standards: GB/T 19001-2000 idt ISO 9001:2000. dimension: size: 2100×690×460/850mm •the back section: •the adjustable height: 460-850mm •packing specification: 2005×745×660mm •N.W: •G.W: •sets in one 20＇container: •sets in one 40＇container: