Solvay (Belgium)
Lynas (Malaysia)
GanZhou QianDong Rare Earths Group Co. Ltd (China)
Hitachi Metals (Japan)
REEcycle Inc. (US)
Jiangsu Huahong Technology Co. Ltd (China)
Mitsubishi Chemical Corporation (Japan)
Nissan Motor Co Ltd (Japan)
Geomega Resources (Canada)
and Shenghe Resources Holdings Co. Ltd (China) among others