OSK-KIEFER GMBH

OSK-KIEFER GMBH is a surface treatment service provider headquartered in Petershausen, Germany, founded in 1985. Its services include shot peening, hardening shot peening, glass bead blasting, deburring shot peening, cleaning shot peening, design shot peening, surface finishing, and mass finishing. These processes increase fatigue strength, enhance root and flank strength, establish high residual stresses, extend service life, and deburr shape-sensitive and complex components. The company operates from locations in Baden-Württemberg (two sites), Bavaria, Thuringia, North Rhine-Westphalia, and Lower Saxony.