Custom CNC Aluminum Parts Precision 5 Axis Machining Anodized Components OEM Service

Custom OEM manufacturing by HC-Mold International Co., Limited · Dongguan, Guangdong, China · Category: CNC machining · SKU/ID 11000036793774

$10
1-99 pieces
$2
≥100 pieces

*Taxes and import charges will be calculated at checkout

Shipping fee and delivery date to be negotiated. Export packing and Trade Assurance available on store orders. Free engineering review on complete drawing packages.

Key attributes ↓ · Ratings & Reviews ↓ · Description ↓

Key attributes

CNC Machining or Not CNC Machining Material CapabilitiesAluminum, Brass, Bronze, Copper, Hardened Metals, Precious Metals, Stainless Steel, Steel Alloys
Type Etching / Chemical Machining Micro Machining or NotNot Micro Machining
Place of Origin Guangdong, China Model NumberPrecision CNC Machined Parts
Brand Name HC-Mold Surface TreatmentAnodizing, Hard Anodizing, Powder Coating, Polish
Material Aluminum 6061-T6, 7075-T6, 2024-T3, 5052-H32, 6063-T5 ProcessCNC Milling, CNC Turning, 3-Axis, 4-Axis, 5-Axis Machining
Tolerance +/-0.01mm standard / +/-0.005mm high precision Surface Treatment 1Anodizing, Hard Anodizing, Sandblasting, Polishing, Powder Coating,
Main Process Precision CNC Machining Product NameCustom CNC Aluminum Parts
Application 1 Electronics,Machinery and Industrial Equipment Other MaterialsStainless Steel, Carbon Steel, Brass, Copper, Titanium, Magnesium
Surface Treatment 2 Plating, Painting, Laser Engraving Application 2Automotive, Robotics, Automation, Medical Devices, Aerospace,

Ratings & Reviews

Store reviews shared across all product pages · HC-Mold Alibaba store

5.0 ★★★★★ 478 reviews · 414 on Alibaba
A
A***n United States Verified purchase
★★★★★

The quality is very good, and this cooperation is very pleasant. I hope the other one is the same.

$1-5

I
I***v Russia Verified purchase
★★★★★

Custom: Raw material cost. Like speed of the delivery and very well packed the goods

K
K***i United States Verified purchase
★★★★★

Many thanks, i am satisfied with your better quality and excellent service.

Supplier's reply: You're welcome to stay with us next time
Show all 478 reviews →

Know your supplier

HC-Mold International Co., Limited.

Manufacturer · 8 yrs on Alibaba.com · 📍 Guangdong, China · 478 store reviews · 5.0/5

On-time dispatch rate100.0%
Online revenueUS$ 390,000+
Response Time≤11h

Product descriptions from the supplier

HC-MOLD | ISO 9001:2015 Certified

Custom CNC Machining Aluminum Parts

Precision CNC machined aluminum components for automotive, aerospace, electronics and industrial applications. Tolerance to 0.005mm. 3/4/5-axis machining. OEM service from prototype to mass production.

1

Tight Tolerance 0.005mm

5-axis CNC machining center, CMM verified

2

All Aluminum Alloys Available

6061-T6, 7075-T6, 2024, 5052, 6063 and more

3

Fast Delivery 5-10 Working Days

No MOQ. 1 piece prototype to 100,000+ production

Get Your Custom CNC Quote Reply Within 24 Hours

Why Choose Our CNC Aluminum Machining

4 core advantages that matter to precision engineers

P

Precision

Tolerance 0.005mm. 5-axis CNC centers. CMM full dimensional report every order.

M

Materials

Al 6061/7075/2024/5052/6063. Full material certificate included with every shipment.

S

Speed

Prototype in 3-5 days. Production 5-10 days. Real-time progress by dedicated manager.

C

Custom

OEM from your drawing. Free DFM review before machining. No MOQ 1 piece welcome.

Technical Specifications Custom CNC Aluminum Parts

Product Name Custom CNC Machining Aluminum Parts / Precision Aluminum Components OEM
Machining Process 3-Axis CNC Milling | 4-Axis CNC | 5-Axis CNC Machining | CNC Turning | Swiss Turning
Aluminum Grades 6061-T6 | 7075-T6 | 2024-T3 | 5052-H32 | 6063-T5 | 7050 | Custom grades on request
Machining Tolerance Standard: +/-0.01mm | High Precision: +/-0.005mm | Ultra: +/-0.002mm (on request)
Surface Treatment Anodizing (clear/black/color) | Hard Anodizing | Powder Coating | Sandblasting | Polishing | Brushing | Chemical Film
Surface Roughness Ra 0.4 to 3.2 um (standard as-machined Ra 1.6 um)
Thread Standards Metric (M) | UNC | UNF | NPT | BSPP | BSPT | Custom special threads
Max Part Size Milling: 1200 x 700 x 600mm | Turning: Dia.350 x 1000mm
Min. Order Quantity 1 Piece (prototype) No MOQ for repeat orders
Lead Time Prototype: 3-5 working days | Production: 5-10 working days | Rush available
Accepted Files STEP | IGES | SolidWorks (.sldprt) | AutoCAD (.dwg/.dxf) | STL | PDF with dimensions
Quality Standard ISO 9001:2015 | Full CMM inspection report | Material certificate included

Product Detail Quality You Can See

Every feature machined to your exact specification

Machining Excellence in Every Feature

Thread Precision: M3 to M30 metric threads, NPT and custom standards. 100% gauge verified before shipment.
Surface Finish: Standard Ra 1.6um as-machined. Anodizing to 0.8um or polished to Ra 0.4um on request.
Hole Accuracy: H7 tolerance class standard for precision bore features. Ream and hone available.
Edge Quality: Full deburring standard. Chamfered entries on all holes. No sharp edges or burrs.

Industries and Applications

Precision aluminum CNC parts serving global manufacturers

Serving These Industries

Automotive: Engine brackets, gearbox housings, suspension components, EV battery frames
Aerospace: Structural brackets, actuator components, lightweight precision housings
Electronics: Heat sinks, PCB enclosures, RF/EMC housings, connector shells
Medical: Device enclosures, diagnostic instrument frames, surgical tool components
Robotics: Arm joints, motor housings, motion control brackets, gripper components
Industrial: Pneumatic components, hydraulic manifolds, precision fixtures and jigs

Custom capabilities: OEM | Complex geometry | Multi-material | Assembly ready

Factory Strength and Certifications

Direct manufacturer verified and audited

15,000 m2

Factory Area

 

50+

CNC Machining Centers

 

500+

Global Clients Served

 

ISO 9001:2015 Certified
RoHS Compliant
CE Mark Available
SGS Factory Audited
Trade Assurance Protected

From Drawing to Delivery

Clear process no surprises

1

Share Drawing

STEP/PDF/DXF

>
2

DFM Review

Free, within 24H

>
3

Machining

SPC monitored

>
4

CMM Inspection

Full report issued

>
5

Delivered

Express worldwide

Quality Guarantee
Free re-make for non-conforming parts
  IP Protection
Confidentiality agreement before file review
  98% On-Time Rate
Real-time tracking by project manager
  Trade Assurance
Full payment protection covered

Common Questions

CNC aluminum machining answers before you ask

Q: What is the minimum order for CNC aluminum parts?

No minimum 1 piece prototype welcome. Pricing improves with volume. Production orders from 10 to 100,000+ pieces.

Q: How fast can I receive a prototype?

Standard prototype: 3-5 working days. Rush service in 48-72 hours available for urgent projects. Ships via express courier worldwide.

Q: What aluminum grades do you machine?

6061-T6 (general purpose), 7075-T6 (high strength), 2024-T3 (aerospace), 5052-H32 (marine), 6063-T5 (extrusion profiles), and others on request.

Q: What surface finishes are available?

Anodizing (clear/black/custom color/hard), powder coating, chemical film (Alodine), sandblasting, polishing, brushing. Specify your requirement.

Q: What tolerance can you achieve?

Standard: +/-0.01mm. High precision: +/-0.005mm. Ultra-precision: +/-0.002mm for critical features. CMM report confirms every critical dimension.

Q: Do you provide material certificates?

Yes. Mill certificate for every material batch. RoHS and REACH compliance documentation available. DFARS-compliant material on request.

Q: How is my design kept confidential?

Confidentiality agreement signed before reviewing any files. Strictly access-controlled drawing system. Design never shared with third parties.

Q: What file formats do you accept?

STEP, IGES, SolidWorks (.sldprt), AutoCAD (.dwg/.dxf), STL, PDF with GD&T tolerances. 2D drawing with tolerances preferred for accurate pricing.

Start Your CNC Aluminum Project

Precision CNC Aluminum Parts Made to Your Drawing

Share your drawing and requirements. Our engineering team provides a detailed review, material recommendation and pricing within 24 hours. No commitment required.

STEP | IGES | SolidWorks | AutoCAD | STL | PDF

Get Precision CNC Quote 24H Response

ISO 9001:2015 Trade Assurance 10+ Years Factory 500+ Global Clients 98% On-Time Free DFM Review

HC-MOLD Custom CNC Aluminum Machining Parts Manufacturer | Guangdong, China | www.hc-mold.cn

About this supplier

HC-Mold International Co., Limited. is a one-stop manufacturing partner for plastic and metal parts. Main categories: prototype, CNC machining, mold maker, injection molding, die casting. Factory audit available. Trade Assurance covered.

FAQs

Who are we?

HC-Mold International Co., Limited. is a custom manufacturing partner for plastic and metal parts — prototype, CNC, tooling, injection molding and die casting under one roof in Guangdong, China.

How can we guarantee quality?

ISO 9001:2015 quality management, incoming material checks, first-article dimensional inspection, 3D coordinate measurement and full inspection reports with shipment. Trade Assurance available on Alibaba.

What can you buy from us?

CNC machined parts, rapid prototypes (CNC / SLA / SLS / MJF), injection molds and molding, die casting, secondary finishing and sub-assembly for industrial, automotive, medical and electronics programs.

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