Certification & Labels PHACJ CheilJedang to Receive State Certification by Axel BarrettJune 29, 2022June 30, 2022 Leave a Comment on CJ CheilJedang to Receive State Certification CJ Cheil Jedang's biodegradable plastic material selected as first case to receive state certification Buy a Subscription Today Access all content on this site by buying a subscription. More Info Buy Log in Share this:Tweet Echo Instruments, Technology to Measure & Analyse Plastic Biodegradation (FREE) Like this:Like Loading...