STERNBERG GMBH Germany ScrewsValves for industrial vehiclesPlant construction for the shipping industry
REISSER-Schraubentechnik GmbH Ingelfingen, Germany Screws and boltsFastening equipmentself-tapping screws
Rosentaler Schrauben Handels- GmbH Berlin, Germany Special parts according to drawingScrewing toolsStandard components of stainless steel
Erich Frank Schrauben Metall- und Normteile Gmbh Aachen, Germany Toothed partsScrews and boltsEye bolts