We Build, Protect, Energize, and Move the World through Metal Fabrication Founded in 1940, AT&F is a major producer of components for construction cranes, mining equipment, defense projects, structural sections for shipbuilding, power industry related components, and specialty stainless steel fabrications. Our team lives by our Core Values: Work Hard, Do What You Say You’ll Do, Take Care of Each Other, Quietly Lead, Invest, and Run To It.