Extrusion International 4-2025

36 Extrusion International 4/2025 BLOWMOLDING – FROM THE RESEARCH GWDS – the Best and without Doubt also the most Economic Solution to Optimize the Wall Thickness Distribution of the Parison during Blow Moulding Actually it is very common in Germany to complain about the fact that it is extremely difficult to produce articles under conditions which are competitive on the international market. The reason for that are the general regulations which exist in Germany. It is easy to hold the politicians responsible for that. They intend to reduce the bureaucracy, but they do not stop to pass new regulations. Under these conditions at least the industrial managers should use all technical solutions which are existing to strengthen the international competitiveness.