AWI vs NPO Comparison

Armstrong World Industries Inc designs and manufactures exterior architectural applications, including ceilings, specialty walls, and exterior metal solutions, using materials such as mineral fiber, fiberglass, metal, felt, architectural resin and glass, wood, wood fiber, and glass-reinforced-gypsum. Its segments include Mineral Fiber, which produces suspended mineral fiber and fiberglass ceiling systems and includes results from the Worthington Armstrong Venture (WAVE) for ceiling suspension system (grid) products; Architectural Specialties, which designs, produces, and sources specialty ceilings, walls, and other architectural applications for commercial settings, with revenues mainly project driven; and Unallocated Corporate. The company operates in the United States and Canada.

Enpro Inc formerly EnPro Industries Inc is a United States-based company that designs, develops, manufactures, and markets proprietary engineered industrial products. The company operates through two segments: Sealing Technologies, which derives maximum revenue, manufactures and markets sealing products, wheel-end components & systems; and Advanced Surface Technologies, which manufactures wafer processing sub-systems, thin-film coatings, optical filters, and other services like cleaning, coating, testing, and refurbishment. Its geographical segments are the United States, Europe, and other foreign countries.