• iMission Industry Co.,Ltd
    Motomotive, LLC
    The precision of the products I ordered is very high, I did not expect that this company can control the tolerance to the range I need, and the service is very good and every problem can be solved.
  • iMission Industry Co.,Ltd
    JADA INTERNATIONAL
    Had an order made from steel, quality is great! Everything was to spec and the part fit perfectly for what was needed. Would use this company in the future!
  • iMission Industry Co.,Ltd
    Connecticut
    They followed our technical drawings to perfection. No deviations in critical dimensions, and everything matched our CAD files precisely
  • iMission Industry Co.,Ltd
    Morimoto
    these are amazing quality. I ordered from three companies from China this company had my order to me immediately very impressed with their diligence and shipping is 10 stars! I'll be making another order right now.
Contact Person : Mady Gong
Phone Number : 8613392827359
WhatsApp : +8613392827359

Precision CNC Machining Service with ±0.002~0.005mm Tolerance and ISO9001 Certified Customized Design Components

Place of Origin China
Brand Name IMission
Certification ISO9001
Model Number ODM and OEM
Minimum Order Quantity I PC
Price 0.1~5USD
Packaging Details Bubble and Carton or Customization
Delivery Time 7~35 working days
Payment Terms L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability 10000pcs per month
Product Details
Material Aluminum Weight 0.1-10kg
Key Word CNC Machining Parts Shipping Method Express, Air, Sea, Etc.
Feature Durable And High Precision Processing CNC, Turning, Milling, Auto Lathe, Grinding, Stamping, Laser Cutting, Welding, 3D Printing, Die Casting, Injection,etc.
Surface Finishing Polishing, Grinding, Anodize, Oxide, Laser, Engrave, Painting, Powder Coating, Hardness, Etc. Material Available Aluminum, Copper (Brass), Stainless Steel, Steel, Acetal, ABS, PVDF, PVC, Titanium,Etc.
Highlight ISO9001 Certified CNC Milling Parts,100% Inspection CNC Machined Parts,3D Printing Precision Milled Components
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Product Description
CNC Machining Service | Prototype & Production for Conveyor System
CNC Machining Parts Specifications
Product Name CNC Machining Parts
Material Available Aluminum
Surface Finish Black Oxidation
Processing CNC
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
Packaging and Delivery
Packaging Bubble and Carton or Customization
Port Shenzhen
Precision CNC Machining Service with ±0.002~0.005mm Tolerance and ISO9001 Certified Customized Design Components 0
What Are CNC Machining Parts?

CNC machining parts boast superior structural integrity and wear resistance, thanks to precise material removal and uniform stress distribution during the machining process. These parts meet strict industrial standards with stable mechanical properties suitable for heavy-duty applications such as precision bearings, hydraulic components, and mold inserts. Their compatibility with automated production lines enables seamless integration into modern manufacturing workflows.

Key Features & Advantages
Precision Engineering
  • Ultra-Tight Tolerances: Standard machining to ±0.05mm, high-precision capabilities reaching ±0.01mm
  • Advanced Equipment: Multi-axis CNC machining centers (3/4/5-axis), Swiss-type lathes, and milling-turning compound systems
  • Surface Excellence: Achievable surface roughness from Ra 0.8μm to Ra 6.3μm, with mirror polishing options
Material Versatility
Material Category Specific Materials Key Characteristics
Stainless Steels 304, 316, 303, 17-4PH Corrosion resistance, strength
Alloy Steels 4140, 4340, 1045, D2 High strength, wear resistance
Aluminum Alloys 6061, 7075, 2024 Lightweight, good machinability
Copper Alloys Brass C360, Bronze, Beryllium Copper Conductivity properties
Engineering Plastics POM, PA66, PEEK, PTFE Chemical resistance, low friction
Exotic Alloys Titanium, Inconel, Monel High temperature, extreme environment performance
Comprehensive Manufacturing Capabilities
  • Primary Processes: CNC turning, CNC milling, drilling, boring, threading, grinding
  • Secondary Operations: Deburring, chamfering, tapping, knurling, marking
  • Heat Treatment: Annealing, quenching & tempering, case hardening, nitriding
  • Surface Finishing: Anodizing (Type II/III), plating (Zn, Ni, Cr), passivation, powder coating, sandblasting
Technical Specifications
Machining Parameters
  • Maximum Part Dimensions:
    Turning: Ø300mm * 500mm length
    Milling: 800mm * 600mm * 500mm (larger available upon request)
  • Production Volume: Prototype (1-50 pieces) to high-volume production (10,000+ units)
  • Lead Times:
    Prototyping: 3-7 business days
    Standard production: 10-20 business days
    Expedited services available
Quality Assurance
  • Incoming Material Inspection: Certification verification, spectroscopy analysis
  • In-Process Control (IPQC): First article inspection, statistical process control
  • Final Inspection (FQC):
    • CMM measurement (up to 0.001mm accuracy)
    • Optical comparator for profile verification
    • Surface roughness testing
    • Hardness testing (Rockwell, Brinell, Vickers)
  • Documentation: Material certifications, full inspection reports, compliance certificates
Target Industries & Applications
Industrial Automation & Robotics

Components: Linear guides, actuator housings, sensor mounts, robotic end-effectors

Value: Reduced downtime, improved repeatability, extended service life

Medical & Healthcare Equipment

Components: Surgical instrument parts, imaging device components, diagnostic equipment housings

Standards: Biocompatible materials, cleanroom manufacturing options

Semiconductor & Electronics

Components: Wafer handling fixtures, heat sinks, connector housings, test sockets

Requirements: ESD-safe materials, ultra-clean surfaces, non-contaminating

Aerospace & Defense

Components: Aircraft fittings, radar components, drone structures, navigation parts

Certifications: NADCAP accreditation available for specific applications

Automotive & Transportation

Components: Engine components, transmission parts, fuel system elements, EV battery housings

Capabilities: High-volume production, just-in-time delivery, kanban systems

Precision CNC Machining Service with ±0.002~0.005mm Tolerance and ISO9001 Certified Customized Design Components 1 Precision CNC Machining Service with ±0.002~0.005mm Tolerance and ISO9001 Certified Customized Design Components 2 Precision CNC Machining Service with ±0.002~0.005mm Tolerance and ISO9001 Certified Customized Design Components 3
How to Choose the Right CNC Machining Parts Supplier
1. Experience and Expertise

When selecting a CNC machining supplier, it is essential to consider their experience and expertise in your industry. A supplier with a proven track record in aerospace, automotive, medical, or other specialized industries will have the technical knowledge required to meet your specific needs.

2. Quality Assurance

Ensure the supplier has strong quality control processes in place. Look for certifications like ISO 9001 or AS9100 (for aerospace) to guarantee that their parts meet the highest standards of precision and quality.

3. Customization Capabilities

If your project requires customized CNC machining parts, make sure the supplier has the flexibility to create bespoke solutions. They should be able to work with your engineering team to design parts that meet your specific specifications.

4. Advanced Equipment and Technology

A reputable supplier should be equipped with the latest CNC machines and technologies, such as multi-axis machines and automated production systems. This ensures the highest levels of precision, speed, and efficiency.

5. Cost-Effectiveness
Consider the pricing of CNC machining parts, but do not compromise on quality for cost savings. A good supplier will offer competitive pricing while maintaining high standards for parts quality.
Conclusion

CNC machining parts are essential for modern manufacturing, offering precision, versatility, and efficiency across various industries. Whether you need small-batch production or high-volume runs, CNC machining can provide the accuracy and quality required for your parts. By selecting the right CNC machining supplier with the necessary expertise, equipment, and quality control, you can ensure your project's success and meet the demanding standards of your industry.

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
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All Reviews

S
S*a
Canada Apr 11.2026
Material certs and full inspection report provided. Parts look and feel premium. This supplier understands aerospace requirements.
L
L*a
France Feb 1.2026
Provided 3D inspection report without asking. Attention to detail. Rare find in CNC machining suppliers.
A
A*e
United States Dec 12.2025
Top-level CNC work. I’m fully satisfied with my order.