... 0.3-100mm 2.Material: Stainless steel plate, low carbon plate, Material: Stainless steel plate, low carbon plate,galvanized plate, ... PVC plate, cold-roll copper, nickel,cold steel,Hole patterndiamond ,square ,oval ,triangle ,cross ,fish scale, ... , beautiful durable and firm , widely usesGeneral use Mainly used in the core of filter,filtering, battery, high grade soundbox, the ...