ユニオンメンテナンス Company Profile

We support a clean and safe society with our unique cleaning technology.

Since our establishment in 2005, we have been engaged in cleaning various equipment, primarily in petrochemical plants, using German-made ultra-high-pressure cleaners, as well as providing waterproofing and anti-corrosion linings through the Swell anti-corrosion and waterproofing system. The Swell anti-corrosion and waterproofing system excels in safety (solvent-free type, with no water pollution), durability (resistance to chemicals and weathering, etc.), strength (with a tensile strength of over 18 MPa and an elongation of over 200%), and workability, allowing for installation during short-term maintenance work at various plants. Moving forward, we will continue to contribute to maintaining production and stable operations through cleaning equipment and repairing neutralization tanks and tanks with linings that meet our customers' needs.