Housings & Enclosures
Milled housings and enclosures for electronics, sensors and equipment assemblies.
CNC
CNC Milled Parts
CNC Milled Parts for Multi-Face Precision Components
Custom CNC milled parts manufactured to your drawings. Built for complex geometry, multi-face features, tight tolerance and repeat production.
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OVERVIEW
Multi-face. Complex geometry. Tight tolerance.
600×400×400 mmTypical machining envelope
3/4/5-axisMilling capability
±0.01 mmDrawing-dependent tolerance
Ra 0.8–1.6 μmTypical surface roughness
Parts We Manufacture
Each part is made to customer drawings, not from a standard catalog.
Brackets & Mounts
Custom brackets, mounting plates and support structures.
Plates & Panels
Precision plates, panels and flat components with drilled/tapped features.
Structural Components
Structural milled parts for mechanical assemblies and frameworks.
Molds & Tooling
Mold components, tooling elements and fixture parts.
Custom Milled Parts
Non-standard milled components with complex geometry from customer drawings.
Applications
Our products serve industries that demand precision, reliability and repeat production.
Industrial Equipment
Housings, brackets and structural components
Electronics & Connectors
Enclosures, heat sinks and mounting components
Automotive
Sensor housings, brackets and custom hardware
Robotics & Automation
Mounts, structural parts and mechanism components
Medical & Instruments
Instrument housings and precision milled components
Materials & Surface Finishes
Material selection is driven by application requirements, environment and performance needs.
Materials
Stainless Steel303 / 304 / 316 / 17-4 PH
Aluminum6061 / 7075 / 2024
Carbon & Alloy Steel1045 / 4140 / 4340
TitaniumGrade 5 (Ti-6Al-4V)
BrassC3604
Surface Finishes
- Anodizing (Type II & III)
- Electroplating — nickel / zinc / chrome
- Passivation
- Black Oxide
- Mechanical Polishing
- Powder Coating
- Heat Treatment
- Laser Marking & Engraving
Available to drawing requirements through in-house and qualified partner processes.
Not sure which material or finish fits your application?
Talk to an EngineerManufacturing Capability
Our equipment is optimized for the requirements of this product family.
- Machining Envelope
- Up to 600×400×400 mm
- Axes
- 3-axis / 4-axis / 5-axis VMC & HMC
- Typical Tolerance
- Down to ±0.01 mm*
- Surface Roughness
- Ra 0.8–1.6 μm*
- Spindle Speed
- Up to 24,000 RPM
- Tool Capacity
- 20+ tool magazine
- Production Volume
- Prototype to mass production
- Secondary Operations
- Drilling · Tapping · Reaming · Boring
* Final values are confirmed against the drawing, material, geometry and inspection plan during RFQ review.
View CapabilitiesWhy Buyers Choose Zhuocheng
3-, 4- and 5-axis machining centers for complex geometries and multi-face parts.
Experience with pockets, contours, 3D surfaces and tight-tolerance structural features.
Drawings reviewed for manufacturability, tool access, fixturing and tolerance feasibility.
Support sample validation, pilot batches and long-term production programs.
Quality & Inspection Process
IncomingMaterial & certificate check
First ArticleDimensional & feature verification
In-ProcessCritical feature control
FinalInspection before shipment
Typical Features
Representative parts from our production.
Housing
Bracket
Mount
Plate
Panel
Structural Part
Mold Component
Custom Milled Part
Frequently Asked Questions
What is your maximum milling size?
Typical machining envelope is up to 600×400×400 mm. Larger parts may be possible — please send the drawing.
Do you offer 5-axis milling?
Yes. We have 5-axis machining centers for complex geometries, multi-face parts and 3D contours.
Can you machine aluminum and stainless?
Yes. We routinely machine aluminum 6061/7075, stainless steel 303/304/316/17-4 PH, carbon steel, titanium and brass.
What surface finishes can you achieve?
Typical surface roughness is Ra 0.8–1.6 μm. Anodizing, plating, polishing and other finishes are available per drawing.
NEXT STEPHave a CNC Milled Part Drawing?
Send us your drawing, material and quantity. Our engineering team will review the part and recommend the appropriate CNC milling process.