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. This position consists of approximately 60% manual labor and up to 40% forklift operation, depending on workload and business needs, while maintaining a safe, organized, and productive warehouse environment.