The spotlight on refrigerant leak detection, monitoring and reporting has never been brighter as the HVAC and refrigeration (HVAC-R) industry navigates regulatory changes in their market. To help HVAC ...

MSA Safety Background Information (This description ... fixed gas and flame detection systems, portable gas detection instruments, industrial head protection products, firefighter helmets and ...

Learn more about whether The GEO Group, Inc. or MSA Safety Incorporated is a better investment based on AAII's A+ Investor grades, which compare both companies' key financial metrics.