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. 

Activated Alumina Nanopowders has high surface area, good thermal stability,widely used as pressure swing adsorption.

Cu-Zn alloy nanopowders, particle size 70nm, Cu:Zn=65:35, factory price. If need other particle size,kindly contact us for customize service to check feasibility, thanks.

Cuprous Oxide Nano Powder have yellow brown color and mainly used in the antibacterial.

Tungsten Carbide Cobalt Powder (WC-Co) have 60nm with 99.9% purity . 

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.

50-60 nanometers, 60-80 nanometers, 80-100 nanometers, 100-200 nanometers, and less than 500 nanometers are available.

Hongwu High active iron nanoparticles(20nm-100nm) is widely used in absorbing materials.

Find Silver plating copper powder in conductive silicone use, HW NANO is conductive material supplier.

Hydrophilic Hydroxyl group modified multiwalled carbon nanotubes Hydroxylated MWCNT is a customized material. The functional groups(-OH, -COOH, -NH2) and other modification can be specified as per different applications.

Find fine Cuprous oxide Cu2O copper i oxide nanoparticles from HW NANO factory with competitive price.