pure au gold powder - China Manufacturers, Factory, Suppliers

Full Range of nanoparticles application covering antibacterial materials, conductive materials, thermal conductive materials, flexible materials, pure au gold powder, 20-30nm Iron Oxide Nanoparticles , Powder Copper , Oh Functioned Carbon Nanotubes , Carbon Nanotubes (SWCNT,DWCNT,MWCNT and functioned nanotubes) ;