The facility also will have the capability to support the testing and delivery of aircraft.

Production on the facility is expected to begin in July 2011.

"Today's event marks the beginning of an expansion plan that will strengthen the 787 programme and allow us to continue building on the footprint we have established in South Carolina with Boeing Charleston and Global Aeronautica," said Jim Albaugh, president and CEO of Boeing Commercial Airplanes. "Locating the second line in North Charleston will allow Boeing to successfully compete in the aerospace market and grow for the long-term benefit of many stakeholders."

Boeing Charleston performs fabrication, assembly and systems installation for the 787 aft fuselage sections. Global Aeronautica, which is 50% owned by Boeing, is responsible for joining and integrating 787 fuselage sections from other partners.