Mendtronix Inc. (MTI) announces the addition of 50% growth of its northeastern U.S. operation in Pittsburgh PA.  This additional 3PL and technical space will contribute to its growing logistical, technical and value added bundled services.  This facility supports the most densely populated area of the U.S. and reaches customer from NYC to Minneapolis with effective two day ground service and is complemented by its sister operations in Atlanta GA and San Diego CA.