HighLine Technology GmbH is a spin-off of Fraunhofer Institute for Solar Energy Systems and deals with innovative printing technologies, in particular with the parallel dispensing process for Si solar cells. The goal is to revolutionize the metallization of solar cells and other semiconductors. Building on their expertise in rheology, microfluidics, printing and solar cell technology, Highline focuses on the development of dispensing print heads, including the peripheral system components, from paste feed and special micro-nozzles to integration kits for production systems, as well as their fully automated control and regulation.