Shillington Box, a Royal Group Company, is a manufacturer of corrugated packaging products based in Saint Louis, Missouri, United States. They specialize in providing a comprehensive range of packaging solutions, including corrugated containers, protective packaging, retail-ready packaging, e-commerce, and graphic packaging. Shillington Box offers services such as warehousing, assembly, fulfillment, and design to support their innovative packaging solutions. They cater to various markets such as agriculture, automotive, beauty, e-commerce, healthcare, and more, ensuring high-quality and customized packaging solutions for their clients.