... small resistance, bond resistance, high hardness, smooth etc. Sorts: Plane PVC conveyor belt and pattern PVC conveyor belt. Pattern PVC ... small resistance, bond resistance, high hardness, smooth etc. Sorts: Plane PVC conveyor belt and pattern PVC conveyor belt. Pattern PVC ... resistance, bond resistance, high hardness, smooth etc. Sorts: Plane PVC conveyor belt and pattern PVC conveyor belt. Pattern PVC ...