ZDF specializes in insert molding - a complex two-step injection process that allows a high level of precision and the combining of metals with the plastic components. ZDF has extensive experience and ability in the injection of unusual materials, injection of products on metals and the use of all existing raw materials on the market. ZDF also specializes in building molds according to client requirements. ZDF's Research and Development Department includes materials engineers, mechanical engineers, designers and technologists and can provide a comprehensive development solution for the manufacturing process and products. ZDF's expertise and many years of experience allow it to reach optimal results efficiently and quickly.