Professional High Precision CNC Machining Services

AOOM Technology delivers high precision CNC machining services that consistently achieve tolerances as tight as ±0.001 mm. Our ISO 9001:2015 certified facility, equipped with 50+ advanced CNC machines and Zeiss CMM equipment, is purpose-built for mission-critical applications in aerospace, medical devices, and optics. In high-precision work, the environment matters as much as the machine, which is why our workshop is temperature-controlled and vibration-isolated to maintain dimensional stability throughout every operation.

Key Technical Specifications

• Tolerance capability as tight as ±0.001 mm on critical features and mating surfaces
• 5-axis simultaneous CNC machining with 0.1 μm resolution linear encoders on all axes
• In-house Zeiss Contura G2 CMM inspection with 1.5 μm measurement repeatability
• Surface finish down to Ra 0.2 μm for optical, medical-grade, and sealing surface components
• Temperature-controlled shop floor maintained at 20±0.5 °C for absolute dimensional stability
• Material expertise in titanium, Inconel 718, PEEK, stainless steel 17-4 PH, and aluminum 7075
• In-process probing for real-time dimensional verification and automatic tool offset adjustment
• Vibration-damped machine foundations to isolate precision cutting from external disturbances

Applications

• Medical implants and surgical instruments requiring ISO 13485-compliant production with full material traceability
• Aerospace turbine blades, compressor discs, critical engine mounts, and landing gear components
• Optical lens mounts, mirror housings, photonic alignment systems, and laser diode packaging
• Microfluidic devices with micron-scale channel features for biomedical and chemical analysis applications
• Semiconductor: wafer-handling end effectors, vacuum chamber components, and precision alignment fixtures
• Scientific instrumentation: mass spectrometry components, electron microscope stages, and spectroscopy cell holders

Quality Assurance

At AOOM Technology, quality is integrated into every stage of production from the initial material receiving through final packaging. Our ISO 9001:2015 certified quality management system governs all processes and is subject to regular internal and external audits. Every production run begins with a comprehensive first-article inspection (FAI) using coordinate measuring machines (CMM) with repeatability as tight as 0.5 μm. Dimensional data from the first article is compared against the engineering drawing in every axis and feature, and the results are documented in a full inspection report. In-process inspection at defined frequency ensures that any dimensional drift is detected and corrected in real time before non-conforming parts can be produced. Surface roughness is verified per ISO 4288 standards using calibrated profilometers, and material certifications provide full traceability from mill source to finished part. We also perform capability studies (Cpk analysis) on critical features to guarantee process stability before transitioning to volume production. All inspection equipment is calibrated on a scheduled basis with NIST-traceable standards, and our quality team maintains detailed records for every order to support your audit requirements.

Get a Competitive Quote for Your Project

Ready to bring your next precision component project to life? The team at AOOM Technology is standing by to assist with your manufacturing requirements. Submit your CAD files and technical specifications through our website, and our engineering team will conduct a comprehensive design for manufacturability (DFM) analysis to identify potential optimizations. You will receive a detailed quotation including unit pricing, tooling costs, and your preferred lead time within 24 hours. Visit aoomtech.com to upload your project files and receive your competitive quote.