OLED vs HCC Comparison

Universal Display Corp researches, develops, and manufactures organic light-emitting diode, or OLED, technologies for use in displays for mobile phones, tablets, televisions, wearables, personal computers, automotive interiors, and the solid-state lighting market. OLED technologies are an alternative to light-emitting diode, or LED, technologies, in the solid-state lighting market, and liquid crystal displays in the flat-panel-display market. The Company has one reportable business segment being OLED technologies and materials. The large majority of the firm's revenue is generated in South Korea, with the rest coming from Japan, China, the United States, and other countries across the world.

Warrior Met Coal Inc produces and exports met or steelmaking coal, which is used as a component for steel production by metal manufacturers in Europe, South America, and Asia. The company is involved in longwall mining operations in its underground mines based in Alabama, Mine No. 4, Mine No. 7, and Blue Creek. Additionally, its natural gas operations remove and sell natural gas from owned and leased coal seams by reducing natural gas levels in its mines. The company generates revenue mainly through the production of steelmaking coal for sale to the steel industry. Geographically, the firm generates maximum revenue from its customers in Asia, followed by Europe, South America, and the United States.