Aluminum Housing CNC Machining
Custom aluminum housing and enclosure machining. Anodizing and surface treatment. Custom CNC machining from drawings or samples. 5-axis, turning-milling and CHX Metal runs 220 CNC machines in Shenzhen, including Swiss-type lathes and 5-axis machining centres.
Capability at a Glance
| Item | Specification |
|---|---|
| Swiss-type turning | Ø1–20 mm, length ≤200 mm, ±0.005mm |
| CNC turning | Ø1–300 mm, length ≤600 mm, ±0.005mm |
| Turn-mill (one setup) | Ø5–200 mm, ±0.005 mm |
| 5-axis milling | up to 1000×600×500 mm, ±0.005 mm |
| Machines | 220 (100 5-axis + 50 CNC lathes + 70 Swiss-type) |
| Monthly capacity | 5,000,000 pcs |
| MOQ | 1 pc prototype / 100 pcs series |
| Lead time | Prototype 3–7 days / production 15–25 days |
| Materials | Al 6061/7075, SS 303/304/316L, brass C360, Ti TC4, PEEK, POM |
| Surface finish | Anodizing, sandblasting, Zn/Ni plating, passivation, black oxide |
| Quality system | ISO 9001:2015, ISO 14001:2015 |
Custom aluminum housing and enclosure machining. Anodizing and surface treatment.
Our Capabilities
- 220 CNC machines (100 5-axis, 50 CNC lathes, 70 Swiss-type)
- Standard tolerance: +/-0.005mm | Precision: +/-0.005mm
- Materials: Aluminum 6061/7075, Stainless 304/316, Titanium TC4, Brass, PEEK
- Surface treatment: Anodizing, electroplating, powder coating
- Inspection: a coordinate measuring machine (CMM) for full quality control
- Capacity: 5,000,000 PCS/month
Request a Quote
Email: mc@chxmetal.com
WhatsApp: +86-181-3885-0989
Materials & Specifications
We machine aluminum housing CNC machining from ADC12 die-cast blanks, 6061, 5052 sheet, 6063 extrusion. Typical accuracy is ±0.005mm on housing bores and seal faces. Parts are manufactured to your 2D drawing or 3D model, in sizes from a few millimeters up to 1000mm envelopes, from single prototypes to hundreds of thousands of pieces per year.
Typical Applications
- industrial controller enclosures
- LED driver housings
- battery pack cases
- communication module boxes
These are representative examples; we regularly take on custom geometries outside this list. Send your drawing for a feasibility check.
Our Machining Capability
Production runs on 3-axis and 5-axis vertical machining centers, CNC lathes, and Swiss-type automatic lathes. Fixtures are designed in-house for repeatable clamping, and programs are simulated before cutting to protect tight tolerances. Every order ships with in-process inspection records. Our CMM verifies critical dimensions against your drawing on first article, at batch start, and at final release. Material certificates (EN 10204 3.1) and full dimensional reports come standard; PPAP and FAIR documentation are available on request for automotive and industrial programs.
Surface Finishing Options
Available finishes include Type II and Type III anodizing (clear, black, and custom colors), sandblasting, wire drawing, laser engraving and silk-screen marking, zinc and nickel plating, passivation, and black oxide. Cosmetic parts are inspected under standardized lighting with defined surface criteria.
MOQ, Lead Time & Packaging
Standard lead time is 3-7 days for prototypes and 7-15 days for production batches, with surface treatment adding 5-10 days. Parts are cleaned, protected against corrosion and scratching, and packed in customized trays or EPE foam for international shipping. DFM feedback on RFQs is returned within 24 hours.
Why Choose CHX Metal
One supplier from drawing to finished part: milling, turning, 5-axis and Swiss-type machining are all in-house, together with anodizing, plating, laser marking, and silk-screen coordination. You get one accountable partner instead of a chain of subcontractors.
Frequently Asked Questions
Materials & Specifications? We machine aluminum housing CNC machining from ADC12 die-cast blanks, 6061, 5052 sheet, 6063 extrusion. Typical accuracy is ±0.005mm on housing bores and seal faces.
MOQ, Lead Time & Packaging? Standard lead time is 3-7 days for prototypes and 7-15 days for production batches, with surface treatment adding 5-10 days. Parts are cleaned, protected against corrosion and scratching, and packed in customized trays or EPE foam for international shipping.
Why Choose CHX Metal? One supplier from drawing to finished part: milling, turning, 5-axis and Swiss-type machining are all in-house, together with anodizing, plating, laser marking, and silk-screen coordination. You get one accountable partner instead of a chain of subcontractors.