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. 

Silver metal powder, palladium metal powder, gold metal powder widely used in electronic paste.

HONGWU Titanium Carbide nanoparticles possesses high purity, small particle size distribution, and high specific surface area.

High conductive silver powders is widely used in conductive coatings, Electroforming technology and conductive paste. We are the production experts of micron silver powder, welcome to send us your inquiry.

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

High purity bismuth metal nanopowder, 80-100nm, used for detecting heavy metals and  uranium.

Superfine high purity indium tin oxide nanopowder is widely used as transparent conductive film.

Extremely low abrasive wear(ppm), preventing materials from being polluted.

Carbon Nanotubes have excellent electrical, mechanical and thermal properties and they inevitably determine the broad application prospects in the fields of physics, chemistry, information technology, environmental science, materials science, energy technology and other sciences. Hongwu Nano has manufactured carbon nanotubes with various specifications for years.

Major applications of nano gold dispersion include, but are not limited to cell detection, microscopic tracers, specular gold and silver staining, western blotting, biosensors, biochips, drug residue detection, gene-regulated drug synthesis, drug transport, and photochemotherapy.

Hongwu Nano supplys barium titanate(BaTiO3) nanopowders with cubic, tetragonal phase, 50nm, 100nm, 300-400nm with 99.9%. Nano BaTiO3 powder is mostly used for electronic ceramic materials.