Skyray Instrumnet Inc.spent 15 years of dedicated service on the development, production and sales of X-ray Fluorescence Spectrometers.The company owns the world’s first-class expert team in field of X-ray fluorescence analytical technology, abundant fund, and unparalleled technology.It has 56 patent technologies. The products are widely used in precious metal analysis(Au,Ag,Pt,Pd,etc), electronic and electric industry, cement industry, steel industry, plating thickness measurement, commodity...[Click for details]