Overview — MSA Safety Incorporated (the "Company" or "MSA") is the global leader in advanced safety products, technology and solutions. Driven by its singular mission of safety, the Company has been at the forefront of safety innovation since 1914, protecting workers and facility infrastructure around the world across a broad range of diverse end markets while creating sustainable value for shareholders. The Company's comprehensive product line, which is governed by rigorous safety standards across highly regulated industries, is used to protect workers and facility infrastructures around the world in a broad range of markets, including fire service, energy, utility, construction, and industrial manufacturing applications as well as heating, ventilation, air conditioning and refrigeration ("HVAC-R"). The Company's principal product categories are detection, fire service and industrial personal protective equipment ("PPE"). In addition to its principal product categories, MSA continues to deploy and grow its MSA+™ ecosystem, its turnkey approach to MSA hardware, software, and services to simplify and improve safety operations for customers while delivering recurring revenue.