Factory outlet ultra fine pure metal germanium nano powders
Hongwu International Group Ltd is committed to provide high purity metal Ge germanium nano powders with the most reasonable price for customers who are doing nanotech research and application, and have formed a complete cycle of researching, manufacturing, marketing and after-sale service. Out metal germanium nano powders have been sold to many countries around the world.
Germanium is a chemical element with symbol Ge and atomic number 32. It is a lustrous, hard, grayish-white metalloid in the carbon group, chemically similar to its group neighbors tin and silicon. what we supply is metal germanium powder not others.
metal germanium powder, with 50nm, 99.999%, 200nm, 99.9% purity, customization is available. the powder packing is flexible for 5g, 10g, 50g,100g,etc in vacuum.
