antibacterial Ag nanopowder

You can buy various high quality nano silver powders products from HW NANO silver powders suppliers.

Micron size, flake morphology, Bright Silver Powder, 99.99% high purity, with different particle size for customers' choice.  It is widely applied for conductive paste.

Hongwu brand Spiny spheroids nickel powder(<1um, 99%) has a wide range of applications in electronic materials, conductive materials, catalysis, magnetic recording materials, polymers and self-lubricating materials.

Zirconium Oxide Nano Powder has white color and high purity,mainly used in the refractory material.

High purity solar grade silicon nitride powder is widely used as crucible release agent.

Copper nanowires pvp coating used for new solar cells with lower cost.

Because nano ceria/cerium dioxide(CeO2) has good catalytic properties, it is widely used in electrolyte materials; it is also used in ozonated water treatment, with excellent performance, good stability and catalytic effect.

As the substitute of alumina ceramic roller or alloy steel roller, zirconia ceramics rolls are now widely used in high precision of processing technology roll machine in electronics, batteries and industries, are the key parts of the equipment. 

99.95% Ruthenium powder with 20-30nm high quality sale around the world.

0.7-10um Zirconium Oxide Nanopowder with 99.9% purity apply to the refractory material.

Tantalum oxide nanoparticles is widely used in photocatalytic.

You can get competitive price for Pt nanopartikel Platinum black nano particles per gram from HW NANO.