About 3tn Thomas Niepmann and Thorsten Tönjes founded 3tn in 1999 after several years of working together on warehouse management projects in the metals industry. Their business plan was to develop customer-specific software solutions for optimizing material movement, specifically adapting to the requirements of the metals industry. This philosophy has been consistently followed ever since. The 3tn team consists of software developers, computer scientists, electrical technicians and engineers. Their expertise covers every stage of a project, from analyses and feasibility studies, through software development, all the way to project management, commissioning, and user training. Experienced technicians ensure comprehensive after sales support and constant on-call service. ...