Sandwich Tech specializes in engineered and handmade carbon composite skis and sporting goods. They offer a range of DIY material kits for ski and snowboard building, including base materials, topsheets, metal edges, and epoxy resin. The company also provides ski and snowboard material kits, tools for edge work, cutters, tuning, and repair, as well as press and vacuum supplies. With a focus on customized composite design programs, Sandwich Tech manufactures high-strength products with tailored properties at low weights, catering to both their own brand and contract manufacturing for other sporting goods companies.