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. 

Germanium metal powders are widely used as transistor materials with excellent performance. Adjustable size from 50nm-500nm Ge powders are available, with 99.9%purity.

The dispersion of SIC Nanopowders in Ethanol, dispersant is Polyethylene glycol PEG.

Single-walled carbon nanotubes can be used in the manufacture of wearable electronic devices because the films formed by single-walled carbon nanotubes have good mechanical and electrical properties, and their electrical conductivity is unchanged even under 140% tensile conditions.

Transparent Electrode Ag NWs can repalce ITO Nano Powders

Multi-walled carbon nanotubes is widely used as reinforced polymer composite materials for its excellent mechnical properties. Besides pure CNTs, functionalized typs can be customized also.

New product micron size diamond powder, China factory direct offer ( ISO certificated), favorable price, can offer in small quantity and batch. any need welcome to inquiry. 

ATO nanoparticles powder factory price, applied for conductive, anti-static, etc. SnO2:Sb2O3=90:10, applearance blue powder, particle size <100nm

Hongwu International Group Ltd supplys multi sizes of hexagonal boron nitride powders. High, and stable quality, competitive price and service, suitable for huge scale application

Nano tungsten oxide powder has yellow or blue color, the blue one is widely used in UV protective window films.

Nano platinum powders have excellent catalytic properties and are widely used with good performance. Hongwu Nano have produced and supplied Pt nano materials with good and stable quality, competitive prices for years. Adjustable particle sizes, customized water dispersion are available.