... -resistant,smooth,without contaminated 4. Edge: High quality PVC,fastness and durable 5. Metal:Epoxy powder coated,antirust, ... scratch-resistant,smooth,without contaminated 5. Edge: High quality PVC,fastness and durable 6. Metal:Epoxy powder coated,antirust, damproof7 ... scratch-resistant,smooth,without contaminated 4. Edge: High quality PVC,fastness and durable 5. Metal:Epoxy powder coated,antirust, ...