V-Shapes, an innovative supplier of vertically integrated products and services for convenient, hygienic and sustainable single-dose packaging, today announced the launch of the V-Shapes AlphaFlex fill and seal packaging/converting machine for on-demand production of its unique single-dose sachets that can be opened with a single gesture using one hand. This compact, professional-grade system features high quality synchronized printing on both sides of the sachets, Powered by Memjet DuraFlex® and ColorGATE Packaging Productionserver. This unique machine now brings vertical integration of high volume production of single-dose sachets on site, speeding time to market and eliminating the need to outsource printing or accomplish it as a separate offline step.