Dywidag System International Business Profile Contact Information ToolBox 1,771 Views 0 Testimonials Print This Listing Add To My Favourites Dywidag System International Dywidag System International, Mining Equipment & Supplies Companies, in Sudbury Ontario. Dywidag System International Location Sudbury, ON Address 560 Notre Dame Ave, Sudbury, ON P3C 5L2 Telephone 705-674-5844 Category Mining Equipment & Supplies Companies Location Sudbury, ON Address 560 Notre Dame Ave, Sudbury, ON P3C 5L2 Telephone 705-674-5844 Category Mining Equipment & Supplies Companies