Established 30 years ago, Zi Machine is a precision machine shop that serves the aerospace, energy, defense and industrial valve markets. We are ISO 9001 and AS 9100 registered and specialize in close tolerance, multi-axis CNC turning and mill work.
We support low-run/prototype work for customers at the start of design cycles,but are exceptionally skilled at long-run production where our dedicated tooling, part handling automation and Cpk focus provide consistent quality for large volume, just-in-time job lots. Zi Machine is a woman-owned small business located in El Dorado Hills, CA.