Powder metallurgy is an industrial technology for preparing metal powder or using metal powder (or a mixture of metal powder and non-metal powder) as raw material, after forming and sintering, to prepare metal materials, composite materials and various types of products.

Powder metallurgy technology has been widely used in transportation, machinery, electronics, aerospace, weapons, biology, new energy, information and nuclear industry and other fields. Powder metallurgy technology has significant energy saving, material saving, excellent performance, high product precision and stability. It has a series of advantages and is very suitable for mass production.

The powder metallurgy product industry includes iron and stone tools, cemented carbide, magnetic materials and various powder metallurgy products

Almost all metal powder products can be used in powder metallurgy products.