Stainless Steel Hopper Bins Meridian’s Stainless Steel Hopper Bins offer reliable and durable storage for your corrosive dry bulk solids. Built with 304 stainless steel, these bins combine the efficiency of a hopper bin with the long lasting performance of stainless steel. Meridian Stainless Steel Hopper Bins are used in a wide range of industries, including agri-business, brewing and more. To prevent condensation, Meridian offers a powder coat finish for certain applications that require heat conductivity and heat deflection. Trust your dry bulk solids to Meridian Stainless Steel Hopper Bins for years of storage confidence.