The famous and world-renowned Tree-Brand knives have been manufactured in the "City of Blades" Solingen, Germany since 1869. Every knife that has left their factory since then has carried this sign of quality. The history of the Boker has been affected by history but one thing has remained the same in more than 145 years: A passion and enthusiasm for extraordinary knives. Boker pocket knives offer traditional slip joint and sporting folders that have retained their appeal over the decades and deliver the same simple functionality and classic performance that your grandfather would have appreciated. These are cutting tools built to use and be passed on down the generations.