Company Profile

Management Philosophy

Mission

We support a vibrant and comfortable living environment through the waterworks, housing, and agricultural sectors.
Vision

We offer a pipeline to better living.
Value

We deliver new value and smiles through the SEDIA SYSTEM.

1

Everything we do should be to bring smiles to our customers. Be not only a good person but a great person.
2

Look to the forest, not the trees. Make a difference, not a gap.
3

Take on every challenge. Don't be afraid of change or reaching for opportunities.
4

Dream and have fun. Grow with your team.
5

Meet deadlines no matter what happens. Form strong, close business connections based on trust and sincerity.

Integrity, Honesty, Beauty.
Commitment is everything.

Head office

Keidanren Kaikan,12th floor 1-3-2 Otemachi, Chiyoda-ku, Tokyo 100-0004

Tel.03-6478-1330

Number of employees: 4,542 (Consolidated, April 2024)
5,861 (Group total, April 2024)

Annual turnover:

JPY 370,079 million (Consolidated, end of March 2024)
JPY 407,961 million (Group total as of March, 2024)

Main banks

Main customers

Construction, building, and equipment companies nationwide; water and sewer companies; electrical contractors; building contractors; remodeling companies; housebuilders
Water utility and engineering organizations and associations nationwide; Japan Plumbing Heating and Airconditioning
Constructors Association
Agricultural business organizations nationwide; agricultural cooperatives; agricultural material dealers

Our Businesses

[Lifeline Division]

Sales of plumbing and engineering equipment
Piping materials, valves, pumps, sanitary appliances, water supply and drainage fittings
Sales of electrical installation materials
Electrical construction materials, electric wires, lighting, power distribution equipment

[Residential Division]

Sales of housing equipment
Housing equipment, construction materials, air-conditioning, kitchen appliances, hot-water supply equipment

[Green Division]

Greenhouse design, construction, and sales
Design and construction for a wide range of greenhouses, greenhouse products with materials and parts, covering materials, irrigation equipment, automatic curtain systems, louver window and roof vent openers, air-conditioning, greenhouse environment control equipment, liquid culture systems