B319,DongHong Business Building, No.4 Tangdong East Road Guangzhou, Guangdong
Hongwu International Group Ltd, with HWNANO brand, is a high-tech enterprise focusing on manufacturing, research, development and processing of nanoparticles,nanopowders, micron powders. We have our own nano powders production base,located in Xuzhou, ...
silver nanoparticle, silver nanowires, copper nanowire, nano diamond powder, nano wc-co powders, sic nanopowders