1)metal shade 2)ISO9001:2000 3)sheet size : 25x5mm, 30x3mm, 30x5mm, 40x5mm ,50x5mm 4)wire diameter : 6mm ,8mm metal shade>>>>material : low carbon steel sheet , steel sheet , low carbon steel wire , manual twist steel the wire the hot diped galvanized the welded The Composite Steel Gratingon the surface thers has one piece antiskid plate others we can do as your demand the products the packing ...
