Industries Served by Orrco
For over 80 years, ORRCO has been a trusted precision machining partner to manufacturers across a diverse range of industries. From our ISO 9001:2015 certified facility in Greensburg, Pennsylvania, we deliver high-quality CNC machined and screw machine components with the tight tolerances, consistent quality, and production volumes that demanding applications require.
Whether you manufacture medical devices, hydraulic systems, mining equipment, electronics, or refrigeration valves, ORRCO brings the experience, capability, and quality systems to be your reliable machining partner.
Medical Device Manufacturing
ORRCO produces precision components for medical device manufacturers including valve bodies, surgical instrument parts, and respirator components. Our ISO 9001:2015 certification, tight-tolerance capability down to ±0.0001 inches, and in-house ultrasonic cleaning meet the exacting standards healthcare applications demand.
Learn more about medical device machining →
Hydraulics & Fluid Power
We machine precision hydraulic components including valve bodies, spools, manifolds, cylinder components, and fittings for fluid power OEMs. With tolerances to ±0.0001 inches and expertise in complex multi-axis mill-turn machining, we deliver leak-free performance in demanding hydraulic applications.
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Mining & Heavy Equipment
ORRCO specializes in machining steel bit bodies for the coal mining industry, along with hydraulic valves, wear parts, and durable components for heavy equipment manufacturers. Our custom rotary machinery delivers high-volume production with the dimensional consistency mining and construction applications require.
Learn more about mining & heavy equipment machining →
Electronics & Communications
We produce precision machined components for electronics manufacturers including connectors, contact assemblies, housings, threaded hardware, and heat sink components. Our multi-spindle screw machining capability delivers high-volume production with the tight tolerances and cleanliness electronics assembly demands.
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HVAC & Refrigeration
ORRCO machines brass valve bodies and components for refrigeration valve manufacturers serving the HVAC and refrigeration industry. We deliver high-volume production with tight thread specifications, precise port configurations, and the dimensional consistency refrigeration systems require.
Learn more about refrigeration valve component machining →
Additional Industries
In addition to the industries above, ORRCO serves manufacturers in construction equipment, valve manufacturing, lawn and garden equipment, industrial controls, and other applications requiring precision machined components. If your industry isn’t listed here, we welcome the conversation — our capabilities may be a strong fit for your application.
Ready to discuss your project? Request a Custom Quote today, or call us 724-668-2256.

