wire mesh used for roast is weaved and welded of stainless steel of low carbon galvanized wire,it have the characteristics:high temperature-resisiting,fixed shape,corrosion-resisting,fixed shape,corrosion-resisting,nonpoisonous,tasteless,used conveniently,it can roast wheaten food,meat,etc.the shape of it ncluding:round,square,curve,ect.