MSI's product line includes an extensive offering of Granite , Quartz , Porcelain , Luxury Vinyl flooring , Slate , Marble , Travertine , Sandstone , Limestone , Quartzite , onyx , stacked stone and pavers imported from over 36 countries on six continents. Responsible for assuring all areas of focus are properly staffed to execute varied work volume, manage flow of orders to the floor to optimize operation for warehouse employees in a 550,000 square foot facility.