ArcelorMittal Dofasco
A leading North American steel solutions provider. Product lines include hot rolled, cold rolled, galvanized, Extragal™, Galvalume™ and tinplate flat rolled steels as well as tubular products. The company's wide range of steel products is sold to customers in the automotive, construction, energy, manufacturing, pipe and tube, appliance, packaging and steel distribution industries.

ArcelorMittal USA
ArcelorMittal is the leader in all major global steel markets, including automotive, construction, household appliances and packaging, with leading R&D and technology, as well as sizeable captive supplies of raw materials and outstanding distribution networks. With an industrial presence in over 20 countries spanning four continents, the Company covers all of the key steel markets, from emerging to mature.

Nucor Corporation
Nucor and affiliates are manufacturers of steel products, with operating facilities primarily in the U.S. and Canada. Products produced include: carbon and alloy steel -- in bars, beams, sheet and plate; steel joists and joist girders; steel deck; fabricated concrete reinforcing steel; cold finished steel; steel fasteners; metal building systems; light gauge steel framing; steel grating and expanded metal; and wire and wire mesh. Nucor, through The David J. Joseph Company, also brokers ferrous and nonferrous metals, pig iron and HBI/DRI; supplies ferro-alloys; and processes ferrous and non ferrous scrap. Nucor is North America's largest recycler.

Powerlasers
Powerlasers is a leading supplier of laser welded blanks and integrated laser processing systems for the automotive and metal fabricating industries. Technology leadership is supplied by in-house research and laser integration capabilities at the Advanced Technologies Centre for leading-edge applications including non-linear welded blanks. Customer support activities are provided from the Sales and Engineering office in Detroit in addition to the manufacturing plants and the Advanced Technologies Centre. They provide a full range of early vendor involvement capabilities and solutions including design support, prototyping and the manufacture of laser welding systems for a variety of metal processing activities.

Shiloh Industries Inc.
Shiloh Industries is a full service manufacturer of first operation blanks, complex stampings, modular assemblies, and engineered welded blanks utilizing both the mash seam resistance and laser weld processes for the automotive, heavy truck and other industrial markets.  Shiloh Industries utilizes superior engineering and production capabilities to integrate its world-class expertise in tooling design and simulation, precision blanking, laser welding, forming and assembly to provide solutions used in high volume complex applications.  We are committed to provide our customers with products and services that meet or exceed expectations for quality, cost and delivery.

Soutec Soudronic
Soutec Soudronic is the leading supplier of laser welding equipment for Tailor Steel Products. Currently more than 100 laser welders are in production at many different locations around the world welding complex tailored blanks and tubular blanks. All systems use sophisticated gap closing systems as well as inline tracking and quality inspection systems. All systems are supplied as a turnkey solution. Due to a highly innovative Human Machine Interface the systems can be operated by just one person. The systems are also configured for remote access providing a platform for trouble shooting from any place around the world. Current systems in the Soutec portfolio for laser welding are SOUTRAC for Non-Linear and complex Multi-Piece Tailored Blanks, SOULAS for Linear Tailored Blanks up to a length of 3,700 mm (145 inches) and SOUTUBE for Laser Welded Tubes, Tailored Tubes and Conical Tubes.

TWB Company, LLC
TWB Company was created in 1992 as a joint venture between Worthington Industries and ThyssenKrupp Steel. TWB provides customers with advanced technological support in all aspects of the use of tailor welded blanks, tailor welded coils and tailor welded tubes. In association with ThyssenKrupp, this global support includes: concept development, production design, prototype, manufacturing process development, launch, production technical assistance, quality improvement and ongoing profit improvement activities.

United States Steel Corporation
United States Steel Corporation, headquartered in Pittsburgh, Pa., is an integrated steel producer with major production operations in the United States, Canada and Central Europe and an annual raw steelmaking capability of 31.7 million net tons. The company manufactures a wide range of value-added steel sheet and tubular products for the automotive, appliance, container, industrial machinery, construction, and oil and gas industries.