Superior Jig, Inc.

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Superior Jig, Inc. designs and manufactures custom jigs, fixtures, and gauges for a range of industrial applications. The company’s material portfolio includes titanium, magnesium, high‑temperature alloys, iron‑nickel alloys, and various plastics. Precision CNC machining forms the core of its production capability, complemented by both wire and conventional electrical discharge machining (EDM) services. In addition to primary fabrication, Superior Jig, Inc. provides secondary processes such as coating, painting, silkscreen printing, assembly, and functional testing.

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