With its global network and based on trust from companies in various industries and from consumers, Sumitomo Corporation engages in multifaceted business activities by making the most of its Integrated Corporate Strength. These business activities include sales of a variety of products and services, import and export, trilateral trade, and domestic and international business investment.

Sumitomo Corporation is an Affiliate Member of the International Manganese Institute.   For information on membership, contact imni@manganese.org