shaanxi youser group, about us, jinduicheng molybdenum industry group, bao ti group molybdenum concentration, high dissolved molybdenum oxide, ammonium molybdate, titanium, titanium alloy material-尊龙凯时·中国官方网站

industry development

we aimed to combine engineering investigation with engineering construction to support project construction。furthmore,we focus on the application research and development of the new technology through the nonferrous metal industry。