Boker has been manufacturing knives under the chestnut tree trademark since 1869, with roots in Solingen, Germany—the historic center of European blade production. The company operates multiple product lines, each with distinct manufacturing origins, materials, and price points.
Tree Brand knives are produced in Boker's Solingen manufactory and carry the chestnut tree stamp. This line uses premium materials including Damascus steel, stag, and hand-finished handle scales. The annual Damascus Year Knife series, running since 1980, remains a cornerstone for collectors. Tree Brand represents traditional Solingen craftsmanship at its highest level within the Boker catalog.
Boker Plus is the modern production line, built around collaborations with designers like Lucas Burnley and Ostap Hel. Manufacturing takes place primarily in Taiwan, with some models produced in Italy, the USA, or other facilities depending on the design. Steels in this line include S35VN, D2, and 154CM, paired with titanium, G-10, or micarta handles. The Kalashnikov remains one of the most widely carried button-lock designs on the market.
Magnum delivers German-designed knives at entry-level pricing through overseas production. Steels like 440A and D2 keep costs down while maintaining functional performance. The Magnum Collection series ships in display packaging for collectors on a budget.
Boker Arbolito knives are manufactured in Argentina, focusing on hunting and outdoor designs with regional materials and construction.
All product lines are designed and quality-controlled under Boker's standards. Only Tree Brand knives bearing the chestnut tree stamp are manufactured in the Solingen facility.
DLT Trading is an authorized Boker dealer. All knives ship with the manufacturer's full warranty.