Rare Earth Institute is based in Switzerland and lists specialty metals on Global Trade Plaza. The company offers cesium metal and rubidium metal with monthly supply ranges of 10 to 250 kilograms and 10 to 180 kilograms respectively, the latter at 99.997% purity. It also supplies isotopic copper powder in a 2.7-ton lot, packed in PET and glass containers, with CIF or ex-warehouse incoterms. Buyers can send an enquiry through Global Trade Plaza.