GLW vs HWM Comparison

Corning is a provider of glass, ceramics, and optical fiber across six distinct end markets. Corning's largest segments by revenue are display glass for TVs and optical fiber for telecom networks and data centers. It also provides cover glass into smartphones, filters and substrates and glass into cars, produces pharmaceutical glass, and produces polysilicon for solar panels. Corning is a U.S. producer, and is vertically-integrated across its products and markets.

Howmet Aerospace Inc produces products that are majorly used in aerospace, commercial transportation, and industrial and other markets. The company seeks to provide its customers with solutions by offering differentiated products such as airfoils with cooling and coatings for extreme temperature applications, specially designed fasteners for lightweight composite airframe construction, reduced assembly costs, lightning strike protection, and lightweight aluminum commercial wheels. It has four reportable segments namely, Engine Products, Fastening Systems, Engineered Structures, and Forged Wheels.