A bathtub is a plumbing device used for bathing or showering, typically installed in a home bathroom. Most modern bathtubs are made of acrylic or fiberglass, and there are also steel bathtubs wrapped in ceramics.

With the development of economic integration, the economic and technological competitiveness of EU countries will be greatly improved. The European sanitary ceramics industry is also experiencing new changes and developments.

The rapid development of massage bathtubs that integrate bathing and fitness has been widely used in luxury private residences and deluxe guest rooms in high-end hotels; While emphasizing enjoyment, pay more attention to a healthy experience. The cylinder body is relatively large and is often made of acrylic material. Equipped with a single speed water pump/motor, an air transmission controller, and adjustable nozzles (installed on both sides of the bathtub), the water is circulated after being filled with hot water. Air is sucked in from the inlet and mixed with the water flow at the nozzle. The water and bubble jet from the nozzle not only have bathing functions, but also massage and health functions.