CjCjj bio is partners with Bioamber making bio polymers and advabced biodegradable plastics Using Bioamber's technology https://cjbiomaterials.com/ https://renewable-carbon.eu/news/cj-biomaterials-pha-based-polybag-makes-same-day-delivery-more-sustainable/ https://www.plasticstoday.com/business/bioamber-and-cj-cheiljedang-to-join-forces-on-production-of-bio-succinic-acid-in-china