The Fluted Tube Cake Pan from USA Pan, a family-owned and operated bakeware manufacturer based in Pittsburgh, Pennsylvania. With over six decades of experience, USA Pan has become a trusted name in commercial bakeware, partnering with major restaurant chains and retailers. This Fluted Tube Cake Pan, measuring 9 1/2 x 3 5/8, is a testament to their commitment to quality. USA Pan products are used by renowned brands and major restaurant chains, and can be found in over 50 major retailers. They also produce private label bakeware for renowned brands.