Peter: It varies depending on the specific project. If we're talking only about a module, then we anticipate about a year or 18 months at most. We've developed our own processes. Fundamental development typically takes about three months. Then we build functional prototypes as speedily as possible with the aid of our own machines. Aletta: Only with such prototypes can we move ahead. If something doesn't work properly, we optimize it on the computer so we can immediately produce the modified components here on our premises. This learning curve enables us to move very rapidly through the three phases of the prototype stage. Peter: We're not talking about a basic caliber here. That usually consumes about three years. No Fields Found.