Piller Aimmco
Plastics ManufacturingWashington, United States51-200 Employees
Piller Aimmco is a plastics manufacturer that specializes in custom injection molding. The company operates with vertical integration across in-house part design, engineering, tooling, and mold manufacturing to support production. This configuration supports high-precision plastic parts with tight tolerances and the ability to reproduce complex geometries. Based in Washougal, Washington, the company runs two facilities—a tooling shop and a large molding operation equipped with a range of presses and automated systems. A May 2026 news report notes a ransomware incident affecting Piller Aimmco, a development referenced in cybersecurity coverage.