Delek US Holdings, Inc. (NYSE: DK) is a diversified downstream energy company with assets in petroleum refining, logistics, renewable fuels and convenience store retailing. The refining assets consist of refineries operated in Tyler and Big Spring, Texas, El Dorado, Arkansas and Krotz Springs, Louisiana with a combined nameplate crude throughput capacity of 302,000 barrels per day. Our refining segment also includes our renewables operations which provide approximately 40 million gallons of annual biodiesel production capacity across three facilities located in Crossett, Arkansas, Cleburne, Texas and New Albany, Mississippi The logistics operations primarily consist of Delek Logistics Partners, LP (NYSE: DKL). Delek US Holdings, Inc. and its affiliates own approximately 80% of Delek Logistics Partners, LP, which is a growth-oriented master limited partnership focused on owning and operating midstream energy infrastructure assets as well as investing in strategic midstream joint ventures. The convenience store retail business operates approximately 250 convenience stores (as of September 30, 2020) which also market motor fuels in central and west Texas and New Mexico, under either Delek US Holdings, Inc’s DK or Alon brands or under the 7-Eleven brand (pursuant to a licensing agreement).

Corpac Group is a global holding entity that operates world-class, vertically integrated business units in the steel production, distribution and services markets. Our divisions include: Corpac® Industrial, Corpac®Services, Corpac® Distribution and Corpac® Ventures. Visit us at: www.corpacgroup.com http://vimeo.com/corpac http://issuu.com/corpac www.facebook.com/STEELtotheCORE Corpac Group is a global holding entity that operates world-class, vertically integrated business units in the steel production, distribution and services markets. Our divisions include: Corpac® Industrial, Corpac®Services, Corpac® Distribution and Corpac® Ventures. These divisions operate independently, and execute uniquely tailored strategies characterized by their organizational agility, creativity, integrity, customer perspective-taking and cross-functionality to serve our global customers at every stage in the supply chain. Throughout the industry, the Corpac® name is synonymous with Trust, Reliability and Confidence, as proven through the delivery of products and services that are well above the industry's standards. Our customers all have a part in building the modern world, and we take great pride in facilitating, enabling and accelerating that development. We make their competitive advantage our priority. STEEL TO THE CORE®

CENTURY METALS & SUPPLIES is a company based out of 8900 NW 119TH ST, Hialeah Gardens, Florida, United States.

Everglades Steel Corporation has been providing a full line of quality steel products for over 35 years. Throughout this time, we have chosen to dedicate our efforts and resources to fulfilling the needs of many industries such as Sugar Mills, Mining, Ship Builders, Power Plants, Bridge Construction, Metal Fabrication, Cement Companies, and many more domestically and abroad. Our intent is to have the materials you need, when you need them, and to have deliveries for special orders that are better than or equal to any other supplier.

Elite Aluminum Corporation is a leading worldwide designer and manufacturer of insulated sandwich panels and enclosure systems for the commercial and residential construction industries. Founded in 1981, we have built our reputation on engineering new and innovative solutions that meet the needs of our customers, while investing in research and development to find new and better technologies to advance the industry as a whole. Our award-winning enclosure system, Elite 2000TM, was the first significant improvement in Screen Rooms and Sunroom technology since the 1950s. In 2019 we introduced our Naturewood Pergola systems to enhance the look of the traditional patio cover with the design of cedar embossed aluminum. Elite's products are manufactured by skilled craftsmen in our new high-tech manufacturing facility for Sunrooms in Coconut Creek, Florida. Using only top-grade materials and the latest equipment, our employees consistently meet the highest standards of workmanship in the industry - workmanship that is enhanced by our customer support program. Our experienced staff offers comprehensive technical support with product certification, materials research and development, engineering and design experience, and support literature and collateral materials for distributors and dealers. Whatever the application: commercial, single-family home or large development, Elite is committed to excellence and innovation. For over 20 years we've combined material and design to create state-of-the-art materials for the construction industry. We take great pride in our products and are constantly striving to improve our standards that allow us to maintain our leadership throughout the industry, and provide tomorrow's products today. For additional information, please click on one of the web addresses below to visit our other websites:

All Steel Products Inc is a mining & metals company based out of 6436 Belmont Ave, Girard, Ohio, United States.

Technimetal Inc is a construction company based out of 7 Melanie Ln, East Hanover, NJ, United States.

Welcome to Amerimet, a full-service metals processor, distributor and exporter of aluminum and steel coil and flat sheet. We supply metal products to a vast network of manufacturers and fabricators throughout the United States, the Caribbean and Latin America. Amerimet’s processing capabilities, combined with a comprehensive inventory of aluminum and steel sheet products, create the foundation on which we have built America’s premier metals service center. From our manufacturing plant of 40,000 square feet in Miami, Florida, Amerimet has grown into the industry’s first-choice metals supplier for building product manufacturers. Our unique slitting, coating and processing capabilities, coupled with an extensive inventory selection, enable Amerimet to respond to material needs quickly and effectively. An exceptional team of knowledgeable and dedicated professionals is always available to answer questions, solve problems and ensure customer satisfaction. Comprehensive processing capabilities, inventory, technology, customer service and a commitment to excellence constitute the key elements that form the cornerstone of our growth and success in the metals service industry. Amerimet’s on-site processing facilities provide the necessary tools to support our customers with unparalleled service and quality. Our production expertise, technical support staff and experience in the industry make it possible for us to turn our coil sheet inventory into exact product specification almost immediately. This is why so many manufacturers have made Amerimet a partner in their raw material planning process. The staff at Amerimet has many innovative ideas to help your company become more profitable. By giving us the opportunity to supply your raw material needs, your organization can benefit from our significant resources. If you are a manufacturer or fabricator with aluminum or steel sheet requirements, we invite you to contact us. We know you will be pleased with the results.

Renowned heritage. Remarkable precision. Asahi Refining combines nearly 200 years of industry experience with forward-looking innovation to bring you the world's leading provider of precious metal assaying, refining, and bullion products. Two organizations founded on quality, precision, and expertise have come together to create a global footprint that services mining, recycling, institutional investment, and distribution. A legacy of excellence and an entrepreneurial spirit results in the synthesis of unrivaled perfection. But at the heart of it all is honesty—in the long-lasting relationships we build and superior products and services we provide to our clients. Asahi Refining was formed when Asahi Holdings acquired the nearly 200 year old Johnson Matthey gold & silver refining businesses. Asahi Holdings is a Tokyo, Japan based precious metals recycling company (collection, recovery, refinement) founded in 1952. The company has approximately 1,360 employees. Throughout the years it has grown from a single location recovering silver from photographic solutions in to a London Good Delivery refiner now operating in 6 countries through its subsidiaries processing gold, silver, and platinum group metals.

Serving South East Florida and the Caribbean Islands since 1973, Florida Welding Fabricators & Erectors, Inc.’s home office and fabrication shop is located in Pompano Beach, Florida. As one of the largest structural steel fabricators and erectors in Florida, we can provide a more cost effective, time saving erection of your structure.

Headquartered in Luxembourg, Artec 3D is a global leader in handheld and portable 3D scanners. At the forefront of innovative 3D scanning tech since in was founded in San Diego, California, in 2007, Artec 3D supplies state-of-the-art 3D technology to industries including reverse engineering, quality inspection, healthcare, forensics, manufacturing, and education. In addition to our headquarters in Luxembourg, we have offices in California (USA), Shanghai (China), Bar (Montenegro) and Tokyo (Japan). Join the revolution and see how Artec 3D can transform your industry. For more information, please visit our website artec3d.com