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.
Researcher throws light on Shivkar Talpade of Mumbai, who relied on ancient text 'Vaimanikprakarnm' to build model aircraft. The Wright brothers, Orville and Wilbur, are acknowledged to have invented and built the worldâs first successful airplane and made the first controlled, powered and sustained flight in 1903.