Sumitomo

Sumitomo Heavy Industries was founded in 1888 (Meiji 21) as a machine shop when it started manufacturing and repairing machinery and tools used at the Besshi Cooper Mine. Since then, we have grown in line with the development of society and industry.
Today, the Sumitomo Heavy Industries Group is a comprehensive machinery maker that manufactures goods ranging from general machinery and advanced precision machinery to construction machinery, ships, and environmental plant facilities.