Kab lus no tshuaj xyuas ntau yam ntaub ntawv siv rau cov khoom siv pov tseg, tsom rau lawv cov kev cuam tshuam ib puag ncig thiab kev ruaj ntseg. Cov ntaub ntawv tseem ceeb xws li PLA, xyoob, thiab qab zib bagasse yog muab piv rau kev tsim khoom, siv, thiab pov tseg. Tsab ntawv xov xwm hais txog yuav ua li cas PLA, ua tiav siv cov thev naus laus zis xws li PLA thermoforming tshuab, sawv tawm raws li kev xaiv dua tshiab thiab biodegradable uas tuaj yeem txo qis ib puag ncig hneev taw ntawm cov khoom siv pov tseg.
