National Cart Company designs and manufactures carts and material-handling equipment, serving businesses since its founding in 1979. Started by Bob and Dodie Unnerstall in their garage, the family-founded company has grown into a business with manufacturing and distribution facilities in the United States and Poland and more than 460,000 square feet of combined manufacturing and distribution space. Its work includes custom cart design for retail, food service, and logistics operations.
ISO 9001:2015
Hamilton Carts & TrailersEstablished in 1907, Hamilton Carts & Trailers is the cart-and-trailer arm of Hamilton Caster & Mfg. Co., manufacturing in the USA from its Hamilton, Ohio operation. It is known for custom-engineered material-handling equipment built for demanding industrial settings, including unusually large loads and specialized aerospace work.HAMILTON, OH
Stock Material Handling Systems (Stock MHS)Family-owned and operated since 1974, Stock Material Handling Systems designs and fabricates custom equipment that keeps high-volume manufacturing, shipping, receiving, and logistics facilities moving. Based in Ohio, the company combines more than 50 years of manufacturing experience with over 127,000 square feet of fabrication space, working with private and publicly held companies across the United States. Its engineers support projects from capacity planning and design through fabrication, assembly, and installation, including the company’s distinctive non-ferrous UHMW chute systems.CLEVES, OH
Carter IntralogisticsCarter Intralogistics designs, fabricates, and assembles material-handling automation equipment at two U.S. locations. The company has worked with USPS since its founding more than 40 years ago and also provides systems integration and warehouse automation for businesses across several industries.FREDERICK, MD
Norris Products CorporationFrom its Cincinnati headquarters, Norris Products Corporation designs, manufactures, and distributes transport products ranging from school-meal delivery systems to hand carts and OEM handle-and-wheel systems. The private-label manufacturer has more than 25 years of industry experience and works with customers from initial design through manufacturing and fulfillment. Norris operates a U.S. distribution center alongside partner factories overseas, with additional offices in Jiaxing, China.CINCINNATI, OH