Smelting & Refining

Applying its world-class smelting and refining technologies, SMM transforms its mineral resources into metals of superior quality. Our copper is utilized in virtually all kinds of industries from infrastructure development to electronic materials. Our nickel is processed into stainless and other specialty steels. Our gold is used in jewelry as well as in electronic components. With stable consistency, we continue to supply the metals needed to support society’s growth needs.

Core Facilities · Group Companies

  • Domestic Core Facilities

    These are the domestic bases for our refining business.

  • Overseas Core Facilities

    These are the overseas bases for our refining business.

  • SMM Group (Domestic)

    These are the domestic group companies engaged in the refining business.

  • SMM Group (Overseas)

    These are the overseas group companies engaged in the refining business.