Steelhead Composites is an engineering and manufacturing company with full service, in house design, testing, prototyping and production of composite pressure vessels, hydrogen storage, seamless metal cylinders, composite structures and pressurant tanks. The advanced manufacturing process, fully digital shop floor, superb quality systems and design capabilities allow Steelhead to compete in niche hydraulic applications, aerospace applications and in the design and manufacturing of hydrogen storage options for fuel cells and vessels for containing compressed gasses.