Sprayingsoftwheelchair,collapsible,easy to carry,light and durable,argon arcwelding,electroplating,paint,coating,canwear a safety belt,table,cylinder,wrench,kettles and otherpaid goods,pedal,metal,aluminum alloy,plastic,the front wheels,7 inch,9 inch,5 inchstandard 24inch,rear wheel,canreplace the 16,18,20,22,according to customer requirementsandcost orcost reduction,is themost ideal productsexport,donatedby domestic and foreignusersof praise