Vehicles are equipped with a wide range of sensors, actuators, integrated control units, and plug and socket elements. Extremely precise manufacturing is needed in order to adhere to the safety-relevant aspects of some of these products, not to mention the requirements to be met for the protective enclosure. HEKUMA systems automate all of the necessary production steps. An automation system can start with preparing contact elements, inserting them into an injection mold and taking out the finished parts. Further steps can be quality inspection, which consist of a variety of inspection and testing processes, up to labeling and packaging the products.