Foshan Pailian Aluminium Ltd is one of the most reliable manufacturers and suppliers of 5 axis cnc machining for aluminum extrusion in China. Welcome to wholesale cheap 5 axis cnc machining for aluminum extrusion made in China here from our factory. We also accept customized orders.
5 Axis CNC Machining Service for Custom Aluminum Extrusion & Aluminum Profiles
Zhonglian Aluminum is a trusted aluminum factory with over 33 years of aluminum extrusion expertise. Covering 100,000 ㎡ plant and equipped with 25 extrusion lines, annual output reaches 50,000 tons. As a one-stop aluminum solution factory, we integrate mold opening, aluminum extrusion, surface finishing and advanced 5 axis CNC machining under one roof, delivering ready-to-assemble custom aluminum profiles for global industrial buyers.
Core Advantages of Our 5 Axis CNC Machining
Our 5 axis CNC machining center is built specially for aluminum extrusion processing, solving multi-angle, curved and complex geometric challenges that regular 3-axis CNC cannot handle well.
✅️ One-clamping multi-surface processing: Complete milling, drilling, tapping, chamfering and undercut machining in a single fixture setup. Minimize repeated positioning errors and improve dimensional consistency.
✅️ Ultra-tight tolerance control: Achieve tolerance down to ±0.005mm for custom aluminum profiles, suitable for high-precision assembly requirements.
✅️ Complex 3D geometry capability: Process compound angles, curved surfaces, deep cavities and irregular cutouts from extruded aluminum blanks.
✅️ Reduce secondary work & lower your cost: Less rework, fewer fixtures and shortened production cycle compared with traditional multi-step machining.
✅️ Long profile processing available: Compatible with long-length aluminum extrusion, not limited to small short aluminum profile parts.
✅️ Extra customer concern added：We support DFM design review before production. Our engineering team checks your drawings and provides optimization suggestions to reduce manufacturing cost without sacrificing performance.
Custom Service for Aluminum Extrusion & Aluminum Profiles
We offer fully custom aluminum profiles and aluminum extrusion tailored to your technical drawings, samples or design concepts.
- Custom alloy grades: 6061,6063,6005,6082 and more aluminum alloys for different strength & weight demand
- Custom cross-section: In-house mold development for new extrusion profiles, small batch prototype and mass production both acceptable
- Custom surface treatment: Anodizing, powder coating, fluorocarbon coating, wood grain transfer after 5 axis CNC machining
Custom length, hole pattern and assembly features according to your project
Strict Quality Inspection System
Every batch of custom aluminum profiles and 5-axis machined parts passes multi-stage quality control:
- Raw aluminum billet inspection before extrusion
- On-line dimension check during aluminum extrusion
- Coordinate measuring instrument (CMM) inspection after 5 axis CNC machining
- Visual defect inspection and deburr check
- Sampling test for coating thickness, hardness and corrosion resistance Full inspection records will be archived and can be supplied with shipment.
Product Packaging Method
We adopt layered protective packaging to avoid scratch, deformation and oxidation during long sea or air transportation:
- Protective PE film on machined surface
- Foam wrap for corners and precision machined edges
- Plywood case or strong carton packaging for small components
- Custom wooden pallet for long aluminum extrusion profiles, fixed with strapping to prevent shifting
- Marking with part number, dimension and batch info for easy receiving and sorting.
Certifications
Our aluminum factory holds global recognized certificates to meet international project standards: CE, TUV, SGS, RoHS, ISO, KS. All 5 axis CNC machined custom aluminum profiles can provide test reports upon request.
Application Scenarios & Project Cases
Our 5 axis CNC machined aluminum extrusion and custom aluminum profiles widely apply in multiple industries:
- Automation equipment: machine frames, structural beams, custom mounting brackets
- Transportation: vehicle structural parts, chassis extrusion components
- Aerospace & precision instrument: high-precision structural parts
- Architectural engineering: complex facade aluminum profiles, special curtain wall components
- Energy equipment: custom heat sink extrusion with complex curved cooling channels
Case example: We manufactured long aluminum extrusion beams with compound-angle holes via 5 axis CNC machining for an automation system client. One-setup machining reduced assembly error and cut customer installation time greatly.
Why Choose Zhonglian Aluminum Factory as Your One-stop Aluminum Solution Factory
Over 33 years aluminum extrusion experience, self-owned extrusion workshop + in-house 5-axis CNC workshop
- No middleman: Direct aluminum factory source from billet, extrusion, CNC machining to finished parts
- Flexible MOQ: Accept prototype sampling, small trial order and large-volume mass production
- Dedicated engineering team: DFM analysis, mold design, technical support throughout your project
- Stable annual capacity of 50,000 tons to support continuous order delivery
FAQ
Q1: What file formats do you accept for 5 axis CNC machining custom aluminum profiles?
A: STEP, IGES, DXF, DWG, PDF drawings are all supported. 3D model is preferred for complex 5-axis machining quotation.
Q2: What is your lead time for custom aluminum extrusion + 5 axis CNC machining?
A: Mold development 7–15 days; prototype sample 5–10 days; mass production lead time depends on quantity, we will confirm before order.
Q3: Can you do surface treatment after 5 axis CNC machining on aluminum extrusion?
A: Yes, anodizing, powder coating and other finishes can be processed after precision CNC work.
Q4: What tolerances can your 5 axis CNC machining achieve for aluminum profiles?
A: Tight tolerance ±0.005mm for key functional features; we adjust tolerance standard according to actual design to balance cost & performance.
Get Quote
Send your 3D drawings or sample requirements today. Our engineering team will review your custom aluminum extrusion project and offer competitive quotation within 24 working hours.
Email: zhlaluminum@gmail.com
WhatsApp: +86-18825985370
WeChat: 18825985370
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