iMission Industry Co.,Ltd
                                                                                                           
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13 Years
Since 2013
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Custom Black Oxidation CNC Milling Part with ±0.002~0.005mm Tolerance and ISO9001 Certification

Price Negotiable
Price: 0.1~5USD
MOQ: I PC
Delivery Time: 7~35 working days
Brand: IMission
Product Description
Custom 3-Axis CNC Milling Part with Black Oxidation Surface Finish
Precision CNC Milling Specifications
Product Name Precision CNC Milling Parts
Material Available Steel
Surface Finish Black Oxidation
Processing CNC Milling
Tolerance ±0.002~0.005mm
Drawing Accepted IGES(igs), STEP(stp), SolidWorks (sodprt), PRT, AutoCad, or Samples
Inspection CMM, Projector, Height Gauge, etc.
Lead Time 7~35 working days
Quality Assurance ISO9001:2015, SGS, RoHs
Payment Term MoneyGram, Western Union, T/T, D/P, D/A, L/C
Price According to your drawing or requirements
Engineer Support Available for engineering assistance and drawings design
Packaging and Delivery
Packaging Bubble and Carton or Customization
Port Shenzhen
CNC milling part packaging and delivery process
CNC Milling Capabilities
Exceptional Precision & Tolerance Control
Achieve tight dimensional tolerances down to ±0.005mm with consistent geometries across batch production, eliminating human-induced errors.
Versatile Material Compatibility
Process a wide range of materials including aluminum alloys, stainless steel, titanium, brass, engineering plastics and composite materials.
Complex Geometry Machining
Create intricate shapes such as 3D contours, deep pockets, internal threads, and custom cavities that are difficult with conventional methods.
Target Industries & Applications
Aerospace & Defense
  • Components: Structural frames, brackets, housings, turbine components, fittings
  • Materials: Aluminum (2024, 7075), titanium, Inconel, high-strength steels
  • Standards: AS9100, NADCAP (machining), MIL specifications, customer-specific
  • Critical Requirements: Fatigue resistance, weight optimization, documentation, traceability
Medical & Life Sciences
  • Components: Surgical instruments, implantable devices, diagnostic equipment, prosthetics
  • Materials: 316L stainless, titanium (Grade 5, 23), PEEK, cobalt-chrome
  • Requirements: Biocompatibility, cleanroom manufacturing, sterilization compatibility
  • Regulations: FDA compliance, ISO 13485, USP Class VI testing where applicable
Automotive & Motorsports
  • Components: Engine parts, transmission housings, suspension components, brackets
  • Materials: Aluminum, various steels, brass, magnesium (racing)
  • Production Volumes: Prototype to high-volume (10,000+ parts)
  • Special Capabilities: JIT delivery, kanban systems, production line support
Electronics & Semiconductor
  • Components: Enclosures, heat sinks, wafer handling, test fixtures, connector bodies
  • Materials: Aluminum, copper, engineering plastics, composites
  • Precision Requirements: Often ±0.005mm or better, micron-level flatness
  • Cleanliness: ESD-safe materials, particulate control, specialized cleaning
Industrial Machinery & Automation
  • Components: Machine frames, brackets, guides, robotic components, fixture
  • Materials: Carbon steel, aluminum, stainless, cast iron
  • Requirements: Wear resistance, dimensional stability, rigidity
  • Capabilities: Large part machining, weldment preparation, assembly interfaces
CNC tooling and cutting technology equipment in operation Precision CNC machining parts and components showing detailed manufacturing quality CNC machining process and quality inspection procedures
Quality Assurance & Inspection
Inspection Equipment & Capabilities
  • CMM (Coordinate Measuring Machines): 3D measurement with 0.001mm accuracy, temperature controlled
  • Optical Comparators/Vision Systems: Non-contact measurement, 2D profile verification
  • Surface Roughness Testers: Contact and non-contact Ra, Rz, Rq measurements
  • Roundness/Form Testers: Cylindricity, concentricity, flatness verification
  • Hardness Testers: Rockwell, Brinell, Vickers, micro-hardness
  • Portable Arms: Articulated arms with laser scanner for large parts
  • Digital Height Gauges: Precision height measurement with 0.001mm resolution
  • Gauge Blocks & Calibrated Instruments: Full set to ISO 3650 standards
  • Force/Torque Measurement: For assembly validation, spring constant verification
Quality Management System
  • ISO 9001:2015 Certified: Full quality management system implementation
  • First Article Inspection: AS9102, PPAP, or custom FAIR documentation
  • Statistical Process Control: Real-time monitoring of critical characteristics
  • Material Certification: Mill test reports, material traceability to heat/lot
  • Calibration Program: All inspection equipment calibrated to NIST-traceable standards
  • Document Control: Revision-controlled drawings, specifications, procedures
  • Non-Conformance System: Documented containment, root cause analysis, corrective action

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company iMission Industry Co.,Ltd
Location Blcok#2, No.36-8 Yingtai Road, Langkou Community, Dalang Street, Longhua District Shenzhen
Contact Person Mady Gong

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