Kahrs Hardwood USA With more than 150 years of experience, Kährs is one of the oldest flooring manufacturers in the world - as well as one of the most innovative, with a history of introducing groundbreaking wood flooring technologies. Our floors can be found in homes, offices, shops, hotels, concert halls, theatres and sport arenas from China to the United States. However, we still have our hearts, main production plant, and head office in the small town of Nybro. Nybro is located in the southern Swedish province of Småland, where Kährs was founded in 1857. As we live, work and play close to our plant, we maintain a strong interest in keeping our production as clean as possible.