$GPOX GPOPlus+ Announces Master Distribution and National Sales Agreement with US BioSolutions for Patented Proprietary BioFoam™ Technology https://www.otcmarkets.com/stock/GPOX/news/GPOPlus-Announces-Master-Distribution-and-National-Sales-Agreement-with-US-BioSolutions-for-Patented-Proprietary-BioFoam?id=331529