Wholesale distribution of construction materials, equipment, and industrial products. Supplies diverse products to construction contractors and construction companies, serving as a key distribution function supporting the construction industry.

Provides diverse leasing products including financial leases and operating leases for machinery, vehicles, real estate and other assets. Supports corporate financing and asset utilization through comprehensive financial leasing services.

Supplies and sells electricity in Okinawa Prefecture, operating integrated services from power generation through transmission and distribution to retail. Promotes utilization of renewable energy while meeting regional electricity demand.

Provides comprehensive construction services including planning, design, execution, and management of civil engineering and building projects, offering consulting and project implementation across the construction sector.

Provides comprehensive information and communication services for enterprises including software development, system construction, IT consulting, cloud services, data analytics solutions, and digital transformation support.

Manufactures and sells metal processing and machine tools, including press machines, forging equipment, and automation systems for automotive, electrical, and precision equipment industries.

Manufactures and wholesales interior building materials including wallcoverings, flooring, and curtains for residential, office, and commercial facilities.

Provides comprehensive construction services including civil engineering, building construction, and machinery installation works. Handles large-scale infrastructure projects and building construction, delivering integrated construction solutions.

Wholesale distribution of video and audio equipment, broadcasting and telecommunications devices, and medical equipment. Builds efficient supply networks connecting manufacturers and retail outlets.

Manufactures and sells glass and mineral products including abrasives, refractory materials, and glass beads for industrial applications. Supplies diverse sectors such as automotive, electronics, and construction industries.