Manufactures and sells cement, ready-mixed concrete, and aggregates for construction. Also produces glass products, lime products, and chemicals, supporting the construction and infrastructure industries.

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 pharmaceutical products, medical devices, and cosmetics to healthcare institutions, pharmacies, and retail outlets, providing stable supply and professional services.

Provides architectural and civil engineering design-build services, real estate development. Handles diverse projects including commercial facilities, residential buildings, and public structures, primarily operating in the Kansai region.

Retail company operating a nationwide network of dispensing pharmacies and drugstores. Provides prescription pharmaceuticals, over-the-counter medications, health supplements, cosmetics, and daily necessities through multiple store formats.

Manufactures and sells precision instruments including optical equipment, measuring instruments, and medical devices requiring advanced technology.

Manufactures and sells paper and pulp products including packaging paper, printing paper, and specialty papers for domestic and international customers.

Engages in petroleum refining and sales, petrochemical product manufacturing and sales, gas business, and renewable energy operations. Supplies fuels and lubricants through retail networks including gas stations.

Manufactures and sells industrial machinery and equipment, providing comprehensive solutions including design, manufacturing, maintenance and after-sales services to support efficiency and productivity enhancement in manufacturing sectors.

Wholesale distribution of pharmaceutical products, medical devices, and cosmetics to healthcare institutions, pharmacies, and retailers, ensuring stable supply of high-quality medical-related products to support healthcare operations.