Gerdau Ameristeel WC, Inc.

Gerdau North America

Mining

Tampa, Florida

Gerdau

Mining

São Paulo, São Paulo

Surefin Mechanical Equipment, Inc.

Lancaster, South Carolina

MPF Products, Inc.

Appliances, Electrical, and Electronics Manufacturing

Gray Court, SC

MAR-MAC Industries, Inc.

Wholesale Building Materials

McBee, South Carolina

Adornus Cabinetry

Building Materials

Lancaster, South Carolina

MarMac Manufacturing Company

Consumer Goods

McBee, SC

BlueOval SK, LLC

Motor Vehicle Manufacturing

Stanton, Tennessee

Vale

Mining

Rio de Janeiro, Rio de Janeiro

Lockheed Martin

Defense and Space Manufacturing

Bethesda, MD