Hammond Group is focused on serving the world's battery industry and enabling lead-acid chemistry for advanced energy storage applications including renewable energy and automotive electrification. As a global manufacturer of technically supported battery oxides, red leads, expanders, and other specialty chemicals, Hammond brings 90 years of experience in service to automotive, industrial, and telecom battery manufacturers.

Maruichi Leavitt Pipe & Tube has been manufacturing quality steel tubing products for 65 years. Headquartered in Chicago, IL, our 44 acre campus includes two facilities with manufacturing, warehouse, and office space. Maruichi Leavitt is an industry leader with one of the broadest size ranges offering: ASTM A500 Structural Tubing (Steel HSS) ASTM A513 Mechanical Tubing HI-Y 50 Structural Pipe Size Tubing ASTM A53 Standard Pipe Maruichi Leavitt is known throughout the industry as "The Tube People"​. Our employees pride themselves on providing quality tubing and unparalleled customer service. And with our commitment to "Investment, Innovation, Integrity"​ Maruichi Leavitt will remain an industry leader for generations to come.

Trialco is a Primary and Secondary Aluminum Alloy Producer. We excel in the manufacturing of ALL aluminum casting alloys, in both ingot and sows. Trialco serves the United States, Canada, Mexico and all points around the globe. Trialco takes pride in the ability to produce high quality, clean, specification aluminum alloy.

Chicago Magnesium is focused on exceeding customer expectations through on-time delivery and quality. The parts produced are highly complex with 0 to 80 internal cores. These characteristics have led Chicago Magnesium to be an industry leader in complex aluminum and magnesium sand casting.

Quality Spring Design, Springs, and Stampings Established in 1928, Mid-West Spring and Stamping, Certified ISO 9001:2015, is dedicated and experienced when it comes to springs, custom springs, and metal stamping. Today Mid-West Spring and Stamping is privileged to be a multi-plant spring manufacturer with a full range of products and services for springs and stampings manufacturers nationwide. We are a leading supplier to hundreds of internationally known original equipment manufacturers (OEM's).

Abtrex Industries specializes in time-tested corrosion and abrasion resistant linings. We manufacture our own line of rubber, which allows us to provide top quality rubber with reduced costs. Our tank lining experts can help you select the proper lining for your next project, and kindly answer any questions you have along the way. At Abtrex Industries, we are committed to excellence in all aspects of our work. For over 40 years, we have provided professional services and quality products in a manner matched by no other company. In fact, 85% of our yearly work is conducted with past clients who continue to trust Abtrex for their corrosion solutions. Abtrex Industries provides a wide range of fabrication techniques. We currently offer fabrications of the following material types: • Carbon Steel • Stainless Steel • Alloys Non-Metals: • Polypropylene • PVC • CPVC • FRP Why You Should Work with Us: • AWS & ASME Qualified • Over 40 Years of Experience • Turnkey - Fabrication, Linings, Coating, Assembly • Proven Project Management Skills • International Presence • 24 Hour Nationwide Response • Commitment to Continual Improvement Take a look around our websites to learn more about our rubber lined tanks, rubber lined pipe, polypropylene tanks and other tank lining services that we offer: www.abtrex.com www.rubberlinedtankexperts.com www.pipeliningspecialist.com www.customfabricatedtanks.com

J&L Dimensional Services "Relentless Precision/Unparalleled Quality"​ Co-owned by Lisa Corey & Larry Corey and located in La Porte, Indiana, J&L is WBENC-Certified Woman Owned and maintains certificates including AS9100D/ISO 9001:2015 and ISO/IEC 17025 that demonstrate our high quality and consistent methods that match the exceptional services we provide. Founded in 1990, J&L began its venture as a layout inspection house mainly focusing on the aerospace industry. Today, J&L is a leading service provider in dimensional layout inspection (metrology), metal finishing, and FPI for industries in precision manufacturing including investment casting in aerospace, automotive, and medical.

Flexco makes products tough for lifestyles that demand it. When dependability, strength and performance are mandatory, Flexco components are made to endure. That way, users can stay focused on their task, whether that means they’re working hard or playing hard. Flexco serves a diverse industry base. Our skid steer attachments can be found helping get the job done for construction, agriculture, livestock, landscaping and excavating operations around country. Flexco products are trusted to lend ease of entry, structural support and secure locking closures. We are everywhere, from the shooting range, to the racetrack, to the show ring. Our products support demanding lifestyles that compromise nothing. Flexco responds to that call with precision, innovation and flexibility.

US manufacturer of welding and material handling systems for heavy industries including: ship building, tank manufacturing and heavy fabrication. Company has a world wide customer base from Europe the Middle East, Asia, South and North America. Equipment is designed and built in US with mechanical and control systems built to handle the very rigorous requirements of heavy industry.

Full-service steel service center; specializing in the production of precision re-squared blanks, leveled sheets, and slit coil; shearing, leveling, and slitting; 20,000+ ton inventory of Cold Rolled, Hot Rolled Pickled & Oiled, Electro-Galvanized, Galvanized, Galvannealed, and Long Terne; 55,000+ ton production capacity utilizing fully-automatic precision blanking and slitting equipment; ISO 9001:2015 Certified; highly experienced, knowledgeable, and proactive organization; steel processing leader serving North American manufacturers throughout numerous industries since 1952.

T&B Tube specializes in manufacturing cut to length steel tube for a variety of applications and customers that include point of purchase displays, outdoor products, tube fabricators, and various other OEMs. Our four tube mills and five high speed recut machines enable us to deliver steel tube quickly and reliably.