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. 

Titanium Diboride Powders have the 99.9% purity and the high hardness which use to manufacturing the manufacture finishing tool etc.

High hardness tungsten carbide nanopowders widely used in cutting tools or cemented carbides production.

Colloid gold solution possesses unique properties such as good optical characteristics, biocompatibility, and catalytic activity. 

Au gold Nanowires brighten up organic OLEDs 

Silver nanowires, not only supply in powder form, but also supply in dispersion form, like propanol dispersion, water dispersion.

More than 10 years experience in nanoparticles material manufacture and supply. Offer stable quality ZnO nanopowders, can be applied for ceramic, paingtings, rubber, etc. Batch order supply available, good quality, factory price and professinal service are always assured. 

Nitrogen-doped multi-walled carbon nanotubes can activate the surface of CNTs, used as the supporting material of noble metal catalysts.

Molybdenum Nanopowders are available in 40nm, 70nm, 100nm, 130nm with the purity of 99.9% .

Boron carbide, also known as black diamond, has a molecular formula of B₄C, usually gray-black powder. It is one of the three hardest materials known (the other two are diamond and cubic boron nitride). It is used in tank armor, bulletproof vests and many industrial applications. Its Mohs hardness is 9.3. Because of its low density, high strength, high temperature stability and good chemical stability. It is used in wear-resistant materials, ceramic reinforcing phases, especially in lightweight armor, reactor neutron absorbers, etc.

China manufacturer and exporter drect offer, ISO certificated factory, assure safe production and stable quality, both sample order and batch orders are available.  CS0.33WO3  100-200nm, 99.9%