DK Recycling is probably the oldest industrial recycling company in the world. For us, the ferrous residual materials of the steel industry are not waste products but high-quality secondary raw resources. Every year approximately 500,000 tons of accumulating residual materials of the iron and steel industry are recycled using DK’s proprietary DK-process. Through our research whose main goal has been sustainability for over 100 years, this process now enables a recycling rate of 98%. In addition to the ferrous residual materials, we have also found resource-saving and efficient recycling options for a number of other elements. After all, comprehensive recycling is our contribution to environmental protection.