Professional Large-Scale CNC Machining Services

AOOM Technology is an industry leader in large-scale CNC machining, operating an extensive fleet of large-format 5-axis mills and horizontal machining centers with work envelopes up to 4 m × 2 m × 1 m. We specialize in producing oversized structural components for aerospace, energy, automotive, and industrial automation, combining big-part capacity with micron-level precision.

Key Technical Specifications

• Large-format 5-axis mills and horizontal machining centers with work envelopes up to 4000 × 2000 × 1000 mm
• ±.005 mm repeatable machining accuracy maintained across large workpieces
• Multiple pallet systems enabling lights-out production for extended run efficiency
• Integrated tooling and fixture design department for custom workholding solutions
• Bidirectional material flow: ferrous (cast iron, carbon/alloy steel, stainless steel) and non-ferrous (aluminum, titanium, Inconel)
• Fleet of overhead cranes (up to 10-ton capacity) for safe large-part handling
• Dedicated CMM equipped with large-envelope probes for full-part dimensional verification

Applications

• Aerospace wing ribs, fuselage frames, engine nacelles, and landing gear structural beams
• Automotive prototyping: full-scale body panels, sub-assembly jigs, and production tooling fixtures
• Medical imaging equipment frames (CT gantries, MRI structural supports)
• Energy sector components: wind turbine nacelle frames, hydroelectric valve bodies, gas turbine diffusers
• Industrial automation: large robot base plates, transfer system rails, and press machine components

Quality Assurance

Every component manufactured by AOOM Technology undergoes our multi-tier quality assurance framework, which is rooted in ISO 9001:2015 certified processes and supplemented by industry-specific standards. Our quality system encompasses first-article inspection (FAI) with full dimensional reports, in-process statistical process control (SPC), and final validation using coordinate measuring machines (CMM) with measurement uncertainty as low as 0.001 mm. Material certifications, process traceability, and compliance documentation are provided with every shipment, giving our clients complete confidence in the integrity and repeatability of their production parts.

Ready to bring your next project to life with precision machining you can trust? Contact AOOM Technology today to speak with our engineering team, request a DFM analysis, or receive a competitive quote tailored to your specific requirements.