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. 

Boron carbide powde is grey black powder, low density, high strength, high temperature,wear-resistant, widely used as abraive materials.

Hongwu Nano provides high and stable quality nano zinc oxide powder in batches in a long-term with competitive factory prices. As a multifunctional nanomaterial, nano zinc oxide(ZnO) has a wide range of applications.

Titanium dioxide, rutile, 30-50nm, surface treatment, have hydrophilic and oleophylic two kinds. 

Hongwu International Group Ltd produces HBN powder in 100-200nm, 0.8um, 1-2um, 5-6um with 99%-99.8%purity, which are applied in mass scale.

Buy Graphene Nanosheet /nanoplatelets have good heat/thermal conduction effect.

Yttria-stabilized YSZ submicron Zirconium dioxide ZrO2 powders can be supplied in bulk for industry groups.

Ferroferric Oxide Nanopowders have the characteristic of magnetic which use for large area in the industry, such as the raw materials of recording tape and telecommunication apparatus .

As Lubricant Additive Nano Zirconium Dioxide Powder

Transparent Iron Oxide Pigments from HWNANO have good dispersion in paiting and coating.

Black solid powder Pd Palladium Nanoparticles is the high efficient catalyst which used in electronic industry. HW NANO supply high and stable quality Pd nano powders, high purity, adjustable particle size, customized dispersion.