Sanat Afarinan Zareen Co. has started its activity since 2018 under the Metazer brand in the field of precious metal plating and recycling and extraction of precious metals from used catalysts. This company, which is currently located in Isfahan Scientific and Research Town, has been able to use the academic team and experienced professors in the field of research and development to take effective measures in the field of producing solutions and equipment needed for plating precious metals, as well as recycling and extracting gold and silver. platinum group metals.