fine silver powder - China Manufacturers, Factory, Suppliers

Carbon Nanotubes(SWCNT,DWCNT,MWCNT and functioned nanotubes) ; fine silver powder, 8-20nm Multi Walled Carbon Nanotubes , Sic Whiskers , 500nm Silver Nanoparticles , For more information, just kindly contact us. If you have anything you want to know, we will do our best to answer for you. We can't wait to partner with you.