20nm Ag - China Manufacturers, Factory, Suppliers

HONGWU-20+ years experience in nanoparticles production & delivery. 20nm Ag, Spherical Nickel Powder , Silver Nanowires Nanowires Conductive Film , Hydrophobic Silicon Dioxide Nanoparticles , If you're planning to order small sample or larger quantities for your industrial or academic needs, please note that customization of parameters are available, such as size, functionalities, SSA, packages,etc.