K-REACH is a Korea Chemical Regulation published by Ministry Of Environment. There are several mandatory regulatory compliance points. 1. Pre-registration : Before Joint registration, manufacturer or importer need to conduct a pre-registration to get the grace period. - >1000ton/ >1ton CMR : 2021 - 100-1000ton : 2024 - 10-100ton : 2027 - 1-10ton : 2030 2. Joint registration : According to the gr..