Iibhokisi zePET ezinokuphinda zisetyenziswe ziqulethe i-50% yePET ephinde yasetyenziswa kwaye zihambelana nemigangatho ye-US FDA. Izinto ezibonakala ngokucacileyo zibonisa ubutsha beziqhamo nemifuno emitsha kunye neepastries zebhakari, kwaye uyilo lwebhakethi evaliweyo luvala ubutsha kwaye luthintele ukuvuza. Iphinda isetyenziswe, ihambelana nemigaqo-nkqubo yezoqoqosho ejikelezayo yamazwe angamalungu e-RCEP kunye neemarike zaseMntla Melika. Ngokungafaniyo neebhokisi zeplastiki eziqhelekileyo, ifezekisa ukuphinda kusetyenziswe ngendlela enobuhlobo nokusingqongileyo ngelixa iqinisekisa amandla okupakisha, okwenza kube yindawo ekhethwayo yokupakisha iisaladi zokutya okulula kunye nokugcinwa kokutya okuphekiweyo.