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. 

Mechanical Parts Sand Casting Fittings

aluminum powder for aerated concrete with good quality supply in 100nm, 200nm with 99.9% purity.

Our Antimony Tin Oxide nanopowders(ATO <10nm) is widely used in transparent antistatic coatings basis on highly dispersion.

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.

99% Titanium Carbide Powders have the high intensity apply to the melting pot made of metal tongs.

Ceramic fiber-reinforced material ZrO2 Zirconium Oxide nanoparticles is in stock.

In the machining industry, sub-micron ultra-fine copper powder is very easy to combine with iron, aluminum and other metal materials alloyed materials, as a wear-resistant repair material.

SWCNTs Single-walled carbon nanotubes have excellent mechanical, field emission, electromagnetic, adsorption, chemical properties and are widely used in various fields. Hongwu Nano produces carbon nanotubes with different specificaitons.

Nano Nickel Powder have huge specific surface area and high activity,with strong catalytic effect and high powder state.

Wear resistant material Zirconium dioxide ZrO2 nanopowders can be supplied in bulk for industry groups.