Nano gold colloids with good stability

Our client said Nano colloidal gold and gold nanoparticles of Hongwu are unrivaled – we found that your company the best that we could work with.”

Colloid gold solution possesses unique properties such as good optical characteristics, biocompatibility, and catalytic activity. 

Good Flexibility Conductive Multi-layer Graphene  Nano Powders for best price supply

Facory direct offer 100nm 99.99% In nanopowder.Good and stable quality, good sphericity, rich experience in exporting powder goods.Any need welcome to contact us.

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

Superfine nickelic oxide nanoparticles is widely used as catalyst.

Blue grey high purity nano Indium Tin ITO powder used for transparent conductive electrode in liquid crystal displays 

Best Conductive Material Antimony Doped Tin Oxide(ATO) Nanoparticles from Hongwu has been exported to many countries and regions.

Titanium dioxide nanoparticles, rutile phase, has surface coatings, generally is alumina/silica coating.

Doping zirconium dioxide into the cathode material of lithium battery can effectively improve the cycle performance and rate performance of the battery, and prolong the service life of the battery. ZrO2 powder has superfine size and good stability.

Hongwu International Group Ltd produces tungsten oxide nanopowder with 50nm size, 99.9%purity in yellow, blue and purple color. Hongwu Nano, nano materials expert since 2002.

Nano y2o3 Yttrium oxide powders(30-50nm) is high active, good dispersed, widely used in alloy additives,optical materials.