The world's high-end sanitary ware brand, founded in 1742 as an iron cutting factory certified and authorized by Napoleon. In 1972, it became the first German manufacturer to produce acrylic massage bathtubs. Its research and development of the jacuzzi water effect has obtained the world's patent, its bathroom products are IF, Red Dot, GOOD DESIGN, Design PLUS and other international design awards frequent visitors, award-winning works are numerous. In 1994, House Bathtub launched the Ultracryl® system for bathtubs and shower surfaces, which became a new standard in the industry in terms of environmental protection because they were 100% recyclable. The Haus bathtub uses 100% PMMA top acrylic that can be used as a contact lens and artificial heart valve as raw material, combined with the precision safety electronic system of Siemens in Germany, the product is fashionable and beautiful, and there are glass, acrylic, wood and other material combinations to choose from, and the price is high.