Enpro Inc. is an industrial technology company focused on critical applications across many end-markets, including semiconductor, industrial process, commercial vehicle, sustainable power generation, aerospace, food and pharma, photonics and life sciences. Its segments include Sealing Technologies and Advanced Surface Technologies. Sealing Technologies segment engineers and manufactures value-added products and solutions that safeguard a variety of critical environments, including metallic, non-metallic and composite material gaskets; elastomeric components; custom-engineered mechanical seals used in diverse applications; hydraulic components; test, measurement and sensing applications, and sanitary gaskets. Advanced Surface Technologies segment’s products and solutions include cleaning, coating, testing, refurbishment and verification for critical components and assemblies, and designing, manufacturing and selling specialized optical filters and proprietary thin-film coatings.