Arbonia 

Arbonia AG is an international purveyor of building components, with operations spanning Switzerland, Germany, and other global markets. Its business is organized into two primary segments: Heating, Ventilation, and Air Conditioning (HVAC) and Doors. Within its HVAC division, Arbonia provides a comprehensive range of products such as air handling units, fan coils, heat pumps, radiant panels, indoor air filtration systems, radiators, surface temperature control solutions, unit heaters, and various ventilation products. These are marketed under well-known brands including Kermi, Arbonia, Sabiana, Prolux, Vasco, Tecna, Superia, Cicsa, Termovent, and Brugman. The Doors division encompasses both glass and wood solutions. Its glass offerings include acrylic bathtubs, shower trays, complete shower areas and enclosures, and shower stalls, distributed under the Kermi, Koralle, and Baduscho brand names. For wood solutions, the company supplies functional doors, interior doors, and door frames, featuring brands like Garant, Invado, Prüm, and RWD Schlatter. Previously known as AFG Arbonia-Forster-Holding AG, the company adopted its current name, Arbonia AG, in December 2016. Established in 1874, Arbonia AG maintains its headquarters in Arbon, Switzerland.