Plastic-coated anti-rust chain link fence (also known as diamond mesh fencing or vinyl-coated flexible netting) is a protective mesh material made from metal wire as the base, coated with an anti-corrosion plastic layer, and woven into a diamond grid structure through a looping process. It combines high-strength protection, rust resistance, and environmental adaptability, making it widely used in stadium fences, livestock/poultry and aquaculture, municipal isolation, slope protection, and other fields. The "green plastic-coated" variant, in particular, has become a mainstream choice for outdoor applications due to its visual harmony and strong weather resistance. The performance of plastic-coated chain link fencing primarily depends on the inner metal base material and the outer plastic coating process, both of which collectively determine its rust-proof lifespan, tensile strength, and suitability for various scenarios.