Sumitomo Electric – supply chain
Market Position and Market Share Sumitomo Electric Industries, Ltd.(TYO: 5802) is a tier-one Japanese industrial and materials manufacturing conglomerate.In FY2024, the company recorded consolidated net sales of JPY 4,679.8 billion(operating income of JPY 320.7 billion), expanding to JPY 5,110.2 billion in net sales(operating income of JPY 418.2 billion) in FY2025. It holds commanding global positions […]
Sumitomo Electric – business model
Corporate History Origins and Industrial Electrification(1897–1950s) Founded in Osaka in 1897 as Sumitomo Copper Rolling Works, the enterprise emerged from the historic Besshi Copper Mine operations of the Sumitomo Group. It quickly shifted into manufactured electric wire production in 1900 and high-voltage underground cables in 1911. In 1931, it began producing cemented carbide tools(Igetalloy), laying […]