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. 

Zinc oxide nanopowders have many applications, such as plastics, rubber, ceramics, cosmetics, textiles, coatings, etc.

Silicon Carbide Powders with the 99%purity as the advanced refractory material to apply to the metallurgy industry.

Hongwu copper nanowires has high conducitve, good dispersed,high catalytic activity, widely used in transparent conducive materials.

China Manufacturer of Nano Ruthenium Ru Powder for sale, generally available size is 20nm with 99.95%. High and stable quality nano Ru particle with competitive factory direct-sale price and good service are provided by Hongwu Nano.

Silicon carbide SIC nanoparticles appear in the form of a grayish green powder having a cubic morphology.

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

Nano silver materials, as one of the most advantageous product series of Hongwu Nano, are supplied with high and stable quality with competitive prices in bulks for long term. Hongwu Nano's Ag nanoparticles are available for various particle sizes and can be made surface treatment as required and dispersions.

5um mircon aluminum powder with high quality as the hot selling product.

Nano aluminum oxide has phase stability,high hardness and good dimensional stability.It is widely used in the strengthening agent in the ceramic material.

Spherical nano bismuth powders is widely used in lubricating additives,Metallurgical additives.