Schlossberg Linens - Boller Winkler, the original mill, was established in Turbenthal, near Zurich, Switzerland in 1833. It was the first mill to take advantage of the equipment and machinery coming out of England during the Industrial Revolution, using the spinning machines to replace hand labor.
Next, the weaving looms were introduced into the mill and Boller Winkler went on to become one of the most recognized and highly respected mills in Europe. It produces millions of yards of fabric per year for many different markets, including apparel and bed linens. The bed linens are marketed under the name Bonjour of Switzerland around the world, and now in the United States.

In January 1996, Bonjour of Switzerland, US was incorporated and is headquartered in Clinton, New Jersey.