MADDE is a company that spun off from Hyundai Motor Company and has been selected as a TECH Valley venture company. MADDE provides a cost-effective and rapid manufacturing service by utilizing 3D printing to layer Silicon Carbide, the third hardest material in the world. With in-house process technology from design to production, MADDE manufactures optimized products for industries such as semiconductors, space, and small modular reactors (SMR), including SiC mirrors, satellite components, and nozzles, all customized to meet client needs.