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.

Nano nickel wet powder, 20-30nm, 99.9% purity,now could produce in a large quantity with more competitive price.

High purity 99.95% Platinum Nanoparticles with superfine size 20nm has good antioxidation and catalyst. As an experienced manufacturer of nano previous metal materials, Hongwu Nano supplies customized service as per different demand. 

We are professional in producing the ceramic parts to high speed paper machine, such as wiper, dewatering board, slittr and so on. The products are smooth and wearable, can reduce the production cost greatly.

HongWu Nano Factory direct offer quality graphene powder, Nano graphene powder has good conductivity, widely used in solar battery. 

Hongwu International Group Ltd supply both 20nm-1um iridium/Ir and iridium dioxide nanopowders with 99.99% purity.

Bismuth Oxide Bi2O3 nanopowder is yellow powder,insoluble in water and soluble in strong acid,mainly used in electronic industry

Hot sale highest quality nano black copper oxide powder with good price.

Antimony Tin Oxide (ATO) Nanopowder / Nanoparticles without element chlorine can be manufactured in the form of solid powder and agueous dispersion.

Yttrium oxide Y2O3 Nano Powder insoluble in water and alkali, soluble in acid.

The general purity of Hongwu's MWCNT is 99%. If not high requirements, lower purity about 90%+ one is also available. For some application, low purity MWCNT would be more cost-effective.