Ba ceintures convoyeuses PTFE (ba ceintures téflons) ebongisaka ba lignes ya traitement ya biloko ya kolia na nzela ya ba avantages minei ya ntina: performance ya likolo ya non-stick (ekitisaka bosoto mpe kokangama), tolerance ya température ya monene (-100°C kino 260°C epesaka nzela na kosala cuisson tii na congelation), bopeto ya pete mpe résistance bactérienne (surface non poreuse, compliant FDA), mpe économie ya opération (utilisation ya énergie ya se, vie ya ceinture molayi). Ebongi mpo na biloko oyo batumbaki, bilei oyo batyá na malili, chocolat, mpe biloko oyo ekangamaka.