... standard:SGS pvc compoundpvc soft granuleprocessing: injection, extrusion, blow molding and so onperfect physical,healthy and chemical factorsusing:pvc tube, pvc pipe, pvc sheet, supermarket ... are profession manufacture kinds of pvc granule,such as: pvc clear granule,pvc medical granule,pvc colour granule and so on.packaging: inner PE bag + outer kraft bag pvc compound/pvc granule