Keiretsu Capital

Steelhead Composites LLC is an engineering and manufacturing company based in Golden, Colorado, specializing in the production of lightweight hydraulic accumulators and high-pressure vessels primarily for the hydraulic hybrid market. Founded in 2012, the company offers a range of services, including the design and analysis of composite pressure vessels, advanced filament winding, and hydrostatic pressure testing. Steelhead Composites also manufactures seamless metal cylinders and hydrogen storage systems, catering to various sectors, including aerospace, stationary energy, mobility, and maritime applications. With a fully digital shop floor and advanced manufacturing processes, the company focuses on providing efficient, safe, and environmentally friendly solutions for gas storage and transport, particularly in applications requiring zero emissions.

Steelhead Composites LLC is an engineering and manufacturing company based in Golden, Colorado, specializing in the production of lightweight hydraulic accumulators and high-pressure vessels primarily for the hydraulic hybrid market. Founded in 2012, the company offers a range of services, including the design and analysis of composite pressure vessels, advanced filament winding, and hydrostatic pressure testing. Steelhead Composites also manufactures seamless metal cylinders and hydrogen storage systems, catering to various sectors, including aerospace, stationary energy, mobility, and maritime applications. With a fully digital shop floor and advanced manufacturing processes, the company focuses on providing efficient, safe, and environmentally friendly solutions for gas storage and transport, particularly in applications requiring zero emissions.