METALOR is specialized in the Evaluation and Refining of precious metals (Gold, Silver, Platinum and Palladium) of both primary and secondary origin. The objective is to offer its customers a professional, custom tailored and impeccable service with state of the art evaluation methods, equipments and attitude. More about Gold refining at METALOR. Precious metals processing The METALOR Technologies Group, based in Neuchatel in Switzerland with subsidiaries in 15 countries over the world, is active in the field of precious metals processing and advanced materials. More about Precious metals at METALOR. he METALOR Group is based in Switzerland with subsidiaries in 15 countries over the world. The company is composed by four divisions Refining METALOR's Refining Division is an industrial organisation specialized in the evaluation and refining of precious metals of both primary and secondary origin. Core competence and objective of the Refining Division is to offer its customers a professional, custom tailored and impeccable service with state of the art evaluation methods, e