In 2019,some countries issued"plastic limit orders",and the global packaging industry's demand for new degradable materials has increased sharply.Collitech began to study PLA degradable new materials in 2020,and has accumulated a lot of knowledge about degradable materials after production and processing tests.In 2021,our company will fully develop PLA to meet the demand for degradable materials at home and abroad,and plan to put it on the market in 2022.