Family Safety Products, Inc. designs, manufactures and distributes hazardous gas detectors for residential and industrial applications. Our residential lines (Safety Siren and Pro Series) are marketed through Family Safety Products, Inc. Fuel Cell Safety Systems, a division of FSPI, designs and distributes our industrial lines. We currently manufacture alarms to detect Carbon Monoxide, Methane, Propane and Hydrogen. Our corporate offices and manufacturing facilities are in Grandville, Michigan.