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. 

High Quality SiC Silicon Carbide Whisker Used for Semiconductor.

Nano aluminum-silicon alloy powder, 70nm, Al:Si=88:12, could supply other particle size.

Molybdenum disulfide nanoparticles are mainly used in modified plastics, grease, powder metallurgy, carbon brush, brake pad and solid lubrication spray.  All available in Small qty for researchers and bulk for industrial groups.

30-50nm High purity spherical nano silicon powders for sale in china.

Nano Tin Dioxide material is widely used in the field of lithium batteries due to its good permeability to visible light, excellent chemical stability, and specific conductivity and infrared radiation reflection characteristics.

Nano Palladium Pd Powder is a grey powder and with high purity,have a good performance.

SWCNTs Single-walled carbon nanotubes have excellent mechanical, field emission, electromagnetic, adsorption, chemical properties and are widely used in various fields. Hongwu Nano produces carbon nanotubes with different specificaitons.

Nano Nickel Powder have huge specific surface area and high activity,with strong catalytic effect and high powder state.

Nanomaterials expert Hongwu Nano supply high purity rhodium black powders in nano size with adjustable size from 20nm-3um. Our stable inventory with good quality ensures short leadtime.

Permanent Magnetic Alloy Fe-Cr-Co Powder.