Centerline Machine Inc. Employee Directory

Machinery ManufacturingWisconsin, United States11-50 Employees

Centerline Machine Inc. is a Waupaca, Wisconsin-based machinery manufacturer that provides custom machining and fabrication, including close-tolerance CNC work, waterjet cutting, welding, and fabrication. Established in 1996, the company serves customers across the United States in industries such as energy, defense, heavy equipment, paper, packaging, and food processing. It handles both small-volume job shop projects and long-run robotic production, guided by a process-driven approach and a quality management system to meet customer requirements and deliver quality parts on time.

The operation relies on a facility in Waupaca and works with ferrous and non-ferrous metals, including exotic alloys, as well as plastics and various castings and forgings. In May 2026, Centerline Machine merged with EMS Industrial to form the Dielectric Manufacturing Group, expanding its scope to include precision plastic and metal parts, machining, fabrication, and custom busbar systems.

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