iOrthoticsUSA, Astoria, NY, announced its launch as a 3D-printing central fabrication hub to supply custom orthotics to orthotic labs. This is a new venture between iOrthotics Australia, a 5-year veteran in 3D printing, and Hersco Ortho Labs, Long Island City, NY, an experienced US manufacturer. The new company has invested in HP Fusion Jet technology. This is the fourth HP 3D printer for iOrthotics and its first located in the United States. iOrthoticsUSA accepts solid STL design files through its online portal.