Experience since 1973 - Hoffmann + Krippner is your expert for input solutions, printed electronics and connectivity. We develop and manufacture state of the art custom input solutions ranging from keypad overlays, ultra-flat printed membrane sensors, printed electronics, to fully functioning backlit membrane switches and touchscreen solutions including the electronics, enclosures and IoT connectivity. Due to the in-house production capabilities (fully automated screen and digital printing, processing and cutting of glass fronts as well as full scale electronics production) and a technology network of partnerships, we can accommodate small scale as well as large scale production requests. H+K has been manufacturing German engineered high quality input solutions for 40+ years. Our clients are very diverse and we have substantial experience in the Medical Device-, Automotive-, Aerospace-, Aviation-, Defense-, Hospital-, Health Care-, Heavy Equipment- and Automation Industry. The HK Technology Network Together we can do more! As part of the HK technology network, six companies bundle their core competencies and provide know-how and individual solutions for complex operating units and user interfaces, electronics, sensors and housing solutions combined with future-oriented, cloud-based IoT solutions. Thanks to close cross-company cooperation, in times of Industry 4.0 and digitization we provide customer-specific solutions, all from a single source.