The Trump administration’s tariffs, it would appear, are predicated on a great folly: the notion that you can increase the price of just one thing at a time.

Engines, avionics, and other valuable parts are refurbished ... recovering materials like aluminum, titanium, and other ...

The materials are also important inputs for smartphones, airplane parts, cars, infrastructure projects and the oil-and-gas industry. By the numbers: Prices paid for steel and aluminum could rise ...

Duties on aluminum and steel, two of the most important raw materials used in aircraft, are expected to raise manufacturing .

AJG Aerospace is moving into a 120,000-square-foot factory and headquarters at 5600 Bow Pointe Dr. in Independence Township, where it will produce invar bond tools, as well as carbon fiber, steel and ...

Existing tariffs, combined with fresh duties, could also raise costs on engine maintenance in North America, at a time when space at Maintenance, Repair and Overhaul shops is constrained by demand, ...