PVC injection Wheels Terminal bearing manufacturer Low noise , soft touch OEM , ISO900 ... 4.551.960.019600112288 5.12.390.022 Products name PVC injection Wheels Brand nameAccording to customers’ requirementsID sizeAs per the ... customer's technic drawingmaterialPOM , Nylon , PP , PA , PVC insert materialpulleyColorall colors availableSurface treatment Powder coatingTypesThere are many different ...