Standard brass or DR brass Guarantee: 5years Certificate: ISO9001,CE,ACS,WRAS Public pure water tap No.PW4511Body material:Standard brass/DR brass/low lead brass/lead free brassHandle material:zinc alloyCartridge:ceramicSurface:Chrome finishGuarantee:5yearsCertificate:ISO9001,CE,ACS,WRASProvide OEM & ODM service