Description: crocodile skid plate with non-slip \ anti-rust \ corrosion features and rugged appearance, another pass with raised herringbone, with raised crosswise, round figure, both for CNC punching. Total supply: 4200 square meters from the bulk ≥160 meters from the grant price: 50 yuan / square meter Material: low carbon steel Specifications: 4m Pass: crocodile hole mesh width: 10-50 (mm) mesh length : 10-50 (mm) Purpose: sewage treatment, water, other industrial plants outdoors, stair treads are also used mechanical and interior slip slip. Origin: Anping