Cardinal Health

SunCoke Energy furnishes metallurgical coke to integrated steelmakers that utilize blast furnace technology. The company has served the steel industry for more than 40 years and produces over 2.5 million tons of coke per year, which is 15-percent of total U.S. production. It operates plants in Vansant, Va., East Chicago, Ind., and has a heat recovery coke plant and steam generation facility in Haverhill, Ohio. Beginning coke production in 1962, SunCoke's negative-pressure oven technology has undergone 10 generations of design improvement to become a technology leader in the industry. It is also an industry trailblazer in developing cogeneration of electricity in conjunction with coke plant operations. SunCoke is a wholly owned business unit of Sunoco, a Fortune 100 firm. SunCoke Energy has a location in Knoxville, Tenn.

Exponent, based in Lisle, IL, is an engineering and scientific consulting firm known for its expertise in solving complex technical problems. The company's multidisciplinary team of scientists, engineers, physicians, and consultants offers critical solutions to clients' day-to-day and long-term challenges. Specializing in providing innovative solutions, Exponent's services cater to a wide range of industries seeking expert guidance and problem-solving strategies. Clients can rely on the company's experienced staff to address their technical needs effectively and efficiently. Generated from their available business information

Established in 1882, Leeco Steel supplies a variety of carbon, high-strength low-alloy and alloy steel products for commercial and industrial clients. The company s products include carbon steel, alloy-quenched, ballistic and tower shell plates. It additionally provides flanges, oscillation dampers, internal weldments, sand and oil chambers, and foundation and embedment plates for the wind energy industry. The company specializes in the areas of shotblasing, plasma burning, shearing, forming, laser cutting, coil leveling, punching and grinding. It offers material testing, water-jetting, surface finishing, cleaning, parts retrieval, plate alignment, monitoring, sales and marketing services. The company is a member of the North American Steel Alliance, American Wind Energy Association and Farm Equipment Manufacturers Association. Leeco Steel is a part of O'Neal Steel, which is one of the largest, family-owned and operated metal service center networks in the United States.