conveyor We can design all kinds of production line Roller,belt ,chain,flexible conveyor etc Idler rollers etc. conveyor1.The conveyor could be widely used in general.2.Conveyor roller material:carbon steel with zinc,sus,rubber,pvc and so on.3.Forms of conveyor such as:linear conveyor,ascending conveyor,round conveyor etc.4.Material of the conveyor frame:carton steel,stainless steel and aluminum ...