... a powerful technical team; we have the pillar of the high-quality staff from Designing, R&D, Opening mould, Production to Sale ... and Service.Our rubber & plastic hoses are PVC,PE,PP,ABS,PC,PS,POM,HIPS,TPE and Fluidifying ... customer's needs4)High quality, good service, reasonable pricePVC string Packing:100m/200m/500m/1000m coiled packing by PP shrink film High quality PVC string