Gräbener & Comp. was founded in 1921 as a factory for heavy iron and steel plate constructions. Over the years the factory started the production of large diameter pipes which was the most important sector for the company group until the 90' s of the last century. Mechanical engineering specialized primarily in forming technology became another main area of business. The GRAEBENER GROUP represents an association of enterprises with technological competence in the following fields: Hydraulics, Electrics, Control, Milling technology, Forming technology, Industrial technology.

Areas of Expertise: Tube Manufacturing Machinery (Welding, Soldering, Welding, Soldering, Tube Processing Equipment, Tube Processing Equipment)