Pipe construction services

Technology that supports lifelines is the foundation. We will continue to grow alongside advancing cities.

In our "Plumbing Business," we provide essential lifeline facilities that support daily life and activities, including water supply and sanitation systems for homes and apartments, heating, ventilation, and air conditioning systems, sewage and drainage systems, septic tank systems, and fire protection equipment for commercial and public facilities. We specialize in plumbing work related to water supply and drainage, as well as air conditioning, and through our plumbing services, we provide our customers with a satisfactory living environment by ensuring the essential elements of life—water and air. 【Other Businesses】 ■ Restaurant Business ■ Childcare Business ■ Farming Business – Farm under the Tree of Connection ■ Glamping Business – House of Connection and Stone ■ Food Research and Processing Business – FOOD LABO ■ Agricultural Equipment Sales and Repair Business *For more details, please download the PDF or feel free to contact us.

Water supply facilitiesFire extinguishing equipmentOther Management Services