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. 

Single-walled Carbon Nanotubes aqueous dispersion is a customized material for easier usage in water base. The concentration of SWCNT water solution can be adjusted. Besides SWCNT type, double and multi walled CNTs dispersions are also available.

Superfine 30-50nm nano Cu2O powders is widely used in antifouling paint. 

The coated aluminum nanoparticle is more stable than uncoated nanopowder in humid atmospheres.

TiN nanopowder dispersed in the coating system, formed of TiN thin film which used for energy-saving glass coating.

In ordinary ceramic matrix composites, silicon carbide nanowires are generally added within 10 wt%. In the specific process optimization process, it is recommended to start from 1 wt% and gradually experiment and optimize.

HONGWU Nano fe3o4 powder is magnetic, widely used in microwave absorbing materials.

Ultrafine Nickel powders for MLCC electrode have narrower particle size distribution and good spherical particles. Worldwide shipping.

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.

Fullerene C60 Nanoparticles have the purity of 99.9% apply to many filed such as memory material and the medical area etc.

60-80nm Zirconium Oxide Nanopowders with the purity of 99.9% as the fireproof material.