湖南省 株洲 | 贸易商 | 11-50人
认证企业
Hunan Jinkun New Material Co.,Ltd is a professional manufacturer devote in research& produce Scandium Metal, Scandium Metal Powder ,Scandium Oxide,Aluminum-Scandium Alloy,Scandium Fluoride,Scandium Chloride,Scandium Sulfate,Scandium Nitride,Tantalum Niobium Alloy other kind of Niobium tantalum…