PVC Fence New Green Concepts

PVC guardrail is will guardrail used spray plastic for anti-corrosion processing, method is in welding tablets surface package covered extrusion b dilute class plastic and plastic shaped material of process making, selection quality PVC and large dedicated additives sulfide and into, Shenyang siege guardrail factory used has independent intellectual property of unique formula and professional of production process, makes products and cast iron, and wood, and stone, General guardrail compared, has anti-aging, and resistance corrosion, and high strength, and not rust, and beautiful elegant, and using life long, and from maintenance, many advantages.