Editing Sandwich, Illinois (section)

==Industry==
Sandwich is home to the Sahara-Pak heat-of-compression air dryer, a design patented in 1974 by Henderson Engineering, which is considered by many industry observers to be the most significant development ever made in the design of equipment for drying compressed air. Sandwich has a strong manufacturing history, which is evident by the presence of the Plano Molding Company factory, which makes molded plastic furniture, tackle boxes, organization equipment, and other various items. Sandwich is also home to Meadowvale, Inc., a dairy mix manufacturer that specializes in ice cream, frozen custard, and soft serve mixes that are distributed across the US.<ref>{{Cite web|url=http://www.wspynews.com/news/local/large-ice-cream-mix-manufacturer-meadowvale-inc-moving-to-sandwich/article_a44f5448-faa5-11e6-b62d-a71829b72f2a.html|title = Large Ice Cream Mix Manufacturer Meadowvale Inc. Moving to Sandwich}}</ref> Although many factories in the area have been closed down or relocated, the community will continue to be a site of manufacturing for some time to come.