FreeyounggroupFreeyounggroupwasestablishedin1995.ItssubsidiariesincludefreeyoungTradingCo.,Ltd.,RuishengpackagingmaterialsCo.,Ltd.,ShouguangfreeyoungwaterproofingmaterialsCo.,Ltd.thecompanyiscommittedtoR&Dandproductionofwaterproofmaterials,high-qualityasphaltself-adhesivetape,high-qualityfifthgenerationbutyltape,aluminumtape,coppertape,aluminumfoilpackaging,waterproofcoating,PVCwaterproofmembrane,TPOwaterproofingmembrane,polymerself-adhesivemembranewaterproofingmembrane,DPC,BITUMENThereare37kindsofwaterproofproducts,suchasDPC,SBSmodifiedasphaltwaterproofingmembrane,self-adhesivewaterproofmembrane,etc.,with120inventionpatents,EUCEcertification,thegroupcompanyhaspassedISOcertificationandwonthenationalhigh-techenterprisehonorcertificate.Thecompanyserves39oftheworld'stop500enterprises.Inthefuture,thegroupcompanywillworkwithcustomerstosolvetheproblemofhumanleakage,sothatthereisnoleakageintheworld.Freeyounggroup-Freeyounggroupwasestablishedin1995.ItssubsidiariesincludefreeyoungTradingCo.,Ltd.,RuishengpackagingmaterialsCo.,Ltd.,ShouguangfreeyoungwaterproofingmaterialsCo.,Ltd.thecompanyiscommittedtoR&Dandproductionof