Identifying the source of your supplied metals is the main purpose of Conflict Minerals Compliance. A Smelter is the first stop for raw materials once they have been mined or recycled by the provider.
The first airplane to take flight was built by the Wright brothers  in Ohio USA and was transported first to North Carolina and flown  for its first time there.
Charles Taylor. Charles Taylor built the engine that provided the power to achieve the first powered, sustained, and controlled flight of an airplane.on December 17, 1903 by Orville and Wilbur Wright.