1, Fast & easy installation 2, Rust-proof, anti-theft 3,Carbon dioxide protection welding 4, Customized design, size, color Cheap steel security fence panels MaterialMade of wrought iron, cast iron or forged ironSize(L*W mm)Various sizes are available.Surface treatmentHot dip galvanized(Rust-proof more than 15 years), power coated or as your requestAdvantageCorrosion-resistant, rust-proof, anti- ...