Ralf Kreutzberg

KNAUF INTERFER SE engages in the manufacture and distribution of steel stripes, sheets, and pipes. The firm also supplies bright, structural and machining steel, materials handling equipment, rails and accessories, flanged beams, steel bars & rods, narrow stripes and flat steel. Knauf Interfer SE was founded in 1952 and is headquartered in Essen, Germany.

KNAUF INTERFER SE engages in the manufacture and distribution of steel stripes, sheets, and pipes. The firm also supplies bright, structural and machining steel, materials handling equipment, rails and accessories, flanged beams, steel bars & rods, narrow stripes and flat steel. Knauf Interfer SE was founded in 1952 and is headquartered in Essen, Germany.

KNAUF INTERFER SE engages in the manufacture and distribution of steel stripes, sheets, and pipes. The firm also supplies bright, structural and machining steel, materials handling equipment, rails and accessories, flanged beams, steel bars & rods, narrow stripes and flat steel. Knauf Interfer SE was founded in 1952 and is headquartered in Essen, Germany.

KNAUF INTERFER SE engages in the manufacture and distribution of steel stripes, sheets, and pipes. The firm also supplies bright, structural and machining steel, materials handling equipment, rails and accessories, flanged beams, steel bars & rods, narrow stripes and flat steel. Knauf Interfer SE was founded in 1952 and is headquartered in Essen, Germany.