CNCALPARTS
info@cncalparts.com Request a Quote
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info@cncalparts.com
Aluminum CNC Machining

Production Capabilities

From first prototype to repeat production, CNCALPARTS supports every stage of your aluminum program. As a Shenzhen-based shop focused exclusively on aluminum, we bring stable setups, controlled deformation, and consistent inspection to prototyping, low-volume runs, bridge production, and recurring batch orders.

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Focus Material
Aluminum Only
Tolerance
Down to ±0.01 mm
Volume
1 to 500+ pcs

Production Stages We Support

  • 1

    Prototype

    1–10 pcs for design evaluation and fit checks.

  • 2

    Low-Volume & Bridge

    10–500 pcs to validate demand before mass tooling.

  • 3

    Batch & Repeat

    500+ pcs with stable setups and repeatable inspection.

Start Your Project

Built for Every Production Stage

CNCALPARTS takes a focused approach to CNC machining. Instead of processing many different materials, we specialize in aluminum and continuously refine our machining processes around one material category. This focus supports better understanding of aluminum alloys, tooling, workholding, deformation control, surface finish, anodizing, and production consistency.

Fast Prototyping

Quick-turn aluminum prototypes machined to the same technical rigor as production parts, so your design evaluation is based on real manufacturing data.

Low-Volume & Batch

Stable setups, efficient machining, and consistent inspection for runs from 10 to 500+ pieces, including bridge production before mass tooling.

Repeat Consistency

Repeat production with controlled dimensions, surface condition, and anodizing preparation across recurring aluminum part numbers.

Precision & Complex

Tight tolerance machining, 3/4/5-axis work, thin-wall and deep-pocket features, precision holes, bores, threads, and flatness control.

Surface Finishing

As machined, bead blasting, brushing, polishing, powder coating, chemical film, and clear, black, color, or hard anodizing.

Inspection & Reports

CMM, height gauge, micrometer, caliper, thread gauge, and roughness testing, with dimensional and first article reports on request.

Focused on Aluminum. Only Aluminum.

Aluminum machining requires careful control of cutting conditions, chip evacuation, workholding, heat, and deformation. Thin walls can distort, large pockets can release internal stress, and anodized components require attention to dimensions and surface condition.

Because aluminum is our only material focus, these are the manufacturing challenges we work with every day. That focus helps us deliver better tooling choices, workholding, deformation control, and production consistency for your aluminum parts.

  • 6061, 6063, 6082, 7075, 2024, 5052, 5083
  • 3-axis, 4-axis, and 5-axis machining
  • Thin-wall and deep-pocket machining
  • Anodizing-ready surface preparation

±0.01 mm

Precision tolerance down to

0.5 mm

Minimum wall thickness

Ra 0.8–3.2 µm

Surface roughness range

M1.6+

Thread sizes supported

Production Capabilities Articles

Explore how CNCALPARTS approaches prototyping, low-volume production, bridge production, batch and repeat manufacturing, and the consistency controls that keep aluminum parts within specification across every run.

Your Aluminum CNC Machining Partner

Based in Shenzhen, China, CNCALPARTS supports customers in robotics, automation, electronics, optics, industrial equipment, mobility, and other technology-driven industries. Send us your 3D model and technical drawing to discuss your next aluminum machining project.

We machine aluminum. Only aluminum.

Send Your Drawings

Share STEP, STP, SLDPRT, IGES, X_T, DWG, DXF, or PDF files along with tolerances, surface requirements, and target quantities. We will review the drawing and respond with a quote.

Request a Quote

Request a Quote

Tell us about your aluminum part, target quantity, and production stage. Our team will review your drawings and get back to you with pricing and lead time.