Custom CNC Machining Service Precision Metal Aluminum Stainless Steel Cooper Brass Milling Automotive Car Machined Die Casting Stamping Parts Factory

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Product Description

Product Overview

More complex shapes can be machined with higher part accuracy, shorter lead time, superior surface finishes and multi-options surface treatment. CNC Machining is widely used in many industries and applications, such as medical devices, household products, automotive and electronics.
Model NO.
QJ-422
Condition
New
Certification
CE, RoHS, GS, ISO9001
Material
Aluminum
Technics
Precision Machining
Machine Type
5/4/3 Axis
Leadtime
Within 15 Days
Capacity
50000 Pieces/Year

Product Parameters

Basic Info of Customized CNC Machining Parts
QuotationAccording To Your Drawings or Samples (Size, Material, Thickness, etc.)
Tolerance+/-0.005 - 0.01mm (Customizable)
Surface RoughnessRa0.2 - Ra3.2 (Customizable)
Materials AvailableAluminum, Copper, Brass, Stainless Steel, Titanium, Iron, Plastic (POM, PEEK, ABS, etc.), Ceramic
Surface TreatmentPolishing, Anodized, Plated, Sandblasting, Laser engraving, Passivating, Heat treatment, etc.
Testing EquipmentCMM, Vernier Caliper, Automatic Height Gauge, Hardness Tester, Optical Projector

Related Product Showcase

CNC Part 1
CNC Part 2
CNC Part 3
CNC Part 4
CNC Part 5
CNC Part 6
CNC Part 7
CNC Part 8
CNC Part 9

Material & Service Options

Available Materials:
  • Aluminium (AL6061, AL6063, AL7075...)
  • Stainless steel (SS303, SS304, SS316...)
  • Brass & Copper (C36000, C11000...)
  • Plastics: POM, PEEK, PC, ABS, Nylon...
Materials
Surface Treatment
Surface Finishing:

Heat Treatment, Painting, Power Coating, Black Oxide, Anodizing, Polishing, Passivation, Sandblasting, Laser marking, etc.

Our Commitment:

Fast communication, Professional technology, Excellent product quality, and wonderful after-sale service.

Production & Equipment

Production Planning
Workshop
Advanced Equipment List:
  • CNC Machining Centers
  • CNC Milling & Turning Machines
  • CNC Punching Machines
  • Surface & Round Grinders
  • Die-casting Machines
  • Electric Spark Machines
  • Equipment Display

    Packaging & Shipping

    We partner with high-quality packaging suppliers to provide foam, pearl cotton, paper cases, and wooden crates. Our packaging is tight and protective to prevent bruising during transit.

    Package 1
    Package 2

    Frequently Asked Questions

    Are you a manufacturer?
    Yes, we are a direct factory with experienced engineers and well-organized workshops.
    How long is the delivery time?
    Generally it is 5-10 days if the goods are in stock, or 15-45 days for mass production depending on quantity and complexity.
    Do you provide samples?
    Yes, sample fees depend on the product geometry and can be returned upon your bulk order. Samples are typically ready in 3-7 days.
    What information is needed for a quote?
    Please provide 2D drawings (PDF/DWG) and 3D drawings (STEP/IGS/X_T), along with material, quantity, and surface treatment requirements.
    What if we do not have drawings?
    You can send your physical sample to our factory. We can then provide solutions or create CAD/3D files for you once an order is placed.
    Will my drawings be safe after sending?
    Yes, we can sign an NDA before receiving your drawings and will not release them to third parties without permission.
    Factory Certificate

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