Through continuous innovation and industry-leading technology, SunCoke Energy has become the largest independent producer of ... high-quality metallurgical coke in the Americas and has over 45 years of metallurgical coke production experience. We are internationally recognized as a leading provider of heat recovery cokemaking technology that meets or exceeds applicable environmental standards and that produces some of the highest coke quality in the market. SunCoke Energy operates cokemaking facilities that produce over 5 million tons of metallurgical coke per year for integrated steelmakers utilizing blast furnace technology. We bring superior heat-recovery technology, capital, and people to make the best coke in the market. We will build, own, and operate a coke plant with clients, delivering substantial benefits. read more