Specialized in microwelding equipment for over 30 years, SST Microwelding designs, manufactures, and distributes a wide range of innovative technical solutions for the treatment, overlay welding, and repair of production tools. With its unique expertise, SST Microwelding supplies some of the world’s leading industrial groups in the automotive, plastic molding, and rubber industries, as well as die and mold makers. Thanks to its extensive experience, strong distribution network, and the trust of its partners, SST Microwelding has become a global reference in the field of microwelding. Microwelding Solutions Building on its deep expertise in overlay micro-welding for precision tools, SST Microwelding continuously develops new solutions to meet growing demands for versatility and precision in equipment performance.