The core activity of WFN AG includes the manufacture and development of tools, molds and precision mechanical components. This encompasses: Toolmaking: development and production of tools for manufacturing; Moldmaking: production of technically demanding and high-quality molds; Precision mechanics: production of complex and high-precision individual parts and small series; Contract manufacturing: processing of customer orders on a contract basis; Low-pressure foundry: production of eutectic alloys using low-pressure processes. The company also offers consulting, development and production of proprietary products.