Design Concepts / Marine Concepts is a highly awarded composites manufacturer primarily engaged, Design, Engineering, Plugs, Molds, 3 & 5- Axis Milling, and First article parts manufacturing. Design Concepts / Marine Concepts provides innovative ideas, high quality composite products, cost effective solutions, superior service, on-time delivery and clear communication. "Focus on building your product and building it well, and let us get the tooling designed and built for you!"