Triangle Package Machinery Co.
Packaging and Containers ManufacturingIllinois, United States51-200 Employees
Triangle Package Machinery Co. is a mid-sized packaging equipment manufacturer focusing on sanitary food packaging solutions. Based in Chicago, Illinois, the company designs and builds equipment for sanitary packaging lines across the food industry. The equipment is designed for easy maintenance and sanitation and is built to withstand washdown environments, with a long track record in food facilities worldwide. Family-owned and operated for three generations, the business operates from a large, 120,000-square-foot facility in Chicago. Its customer base comprises global food manufacturers seeking reliable, sanitary packaging lines, backed by a regional service and technical team of experienced technicians. In 2025, Triangle introduced Elwin, a new vertical form-fill-seal bagger, which debuted at PACK EXPO Las Vegas.