Of course ,all our products are made from 100% food grade silicone, BPA Free and non-toxic.We have ISO13485(medical device certification),BSCI,ISO9001-2015,ISO14001-2015,ISO45001-2018,Sedex,nqa,W270(Drinking water sanitation certificate),LFGB ,ROHS,TUV and other certificates,if you need ,please contact us .