Metal Injection Molding (MIM) is a technology that manufactures high-precision metal parts by injection molding a feedstock kneaded from fine metal powder and an organic binder, followed by debinding and sintering. It is characterized by its ability to mass-produce complex three-dimensional shapes and miniature parts in near-net shape, and is effective for shapes difficult to achieve with machining or when higher dimensional accuracy than lost-wax casting is required. It is widely adopted in the field of small precision parts, such as automotive components, medical devices, electronic devices, and optical instruments. It is compatible with various metal materials, including stainless steel, low alloy steel, and cemented carbide, yielding products with excellent mechanical properties.