Advanced Engineering Materials Limited (AEM) is an international
company involved in the R & D, manufacturing and sales of all
kinds of high-tech materials. We provide worldwide research
institutes and high-tech enterprises with high purity non-ferrous
materials, customized alloys, compounds and almost every kind of
complicated synthetic material, etc. We have great advantages in
magnetron sputtering targets, vacuum coating materials, high-purity
metals, high-purity compounds, rare-earth metals, distilled
rare-earth metals, coated substrates, etc.