Business Description
Lonseal Corporation is a Japanese manufacturer with nearly a century of history, producing a wide range of plastic-based materials for both domestic and international markets. Its core products include flooring and waterproofing materials, wall coverings designed to resist bacteria, odors, and airborne contaminants, and specialized films used in electronics and semiconductor production. The company also supplies floor coverings and coatings for trains, buses, and other vehicles. Founded in 1928 and based in Minato, Japan, Lonseal serves customers across construction, transportation, and industrial sectors.