Source of Precision.
GPN stands for Greiner Production Network and with approximately 400 employees it has locations in Austria and in the Czech Republic. Our core competence is the mechanical manufacture of tooling, machines and components for the extrusion of plastics. We produce precise, custom made solutions according to our customers’ drawings. More than 35 years of experience and one of the largest manufacturing capacities in the market make GPN unique in the branch. // Learn more