I-PLA bio-plastic eyenziwe ngezinto zokusetshenziswa ezivuselelekayo : Izivalo ze-GtmSmart zenziwe nge-PLA bio-plastic. Isekelwe kusiitashi sombila, i-isbiodegradable futhi ayinawo ama-BPA kanye ne-petroleum. Izitshalo zommbila kuphela ezisetshenziselwa ukukhiqiza.