Key specializes in the design and manufacture of hose related to the following industries: Municipal fire fighting, Industrial, Military, Marine, Mining, Agricultural, Irrigation, and Forestry applications. Key produces hose to meet NFPA, UL, MSHA, FM, FDA, and MIL-H-24606 standards.

Fire Hose manufactured by Key designed to meet military specifications and USDA forestry standards have successfully passed first article testing standards set forth by the United States Federal Government.