MSA Safety Incorporated supplies safety products to the oil, gas, petrochemical, fire service, construction sectors, as well as to utilities, the military, and mining companies in the U.S. and internationally. Its core product offerings include permanently installed gas and flame detection instruments, as well as components and related services to detect the presence or absence of various gases in the air. MSA Safety was founded in 1914 and is headquartered in Cranberry Township, PA.