
High Pricesion CNC Machining Services
Get instant online quote for your metal or plastic CNC machined parts, from rapid prototyping to production.
Prototype Production Can Be As Fast As 1 Day
Make Complex Geometries Shapes Parts
Tight Tolerance As +/-0.005mm






Our CNC Machining Services
Our state-of-the-art equipment for CNC milling, turning, Swiss CNC turning, precision grinding, EDM machining, and gear machining ensures flawless execution of your most intricate projects.

CNC Milling Services
3-5 axis of CNC milling machines allow us to offer cheaper, more precise CNC milling services

CNC Turning Services
Arffer swiss lathes and multi-axis mill turns produce plastics & metal precise cylindrical parts

Swiss CNC Turning
Swiss lathes operate with incredibly small tolerances at shorter cycle times than conventional lathes

EDM Machining
Die-sinking EDM, wire EDM, and hole drilling EDM arie available, Fastest delivery time 3 working days

1,000,000 +
Parts Made

300 +
Customers Served
15 Years Factory Experience
Foucs On CNC Machining Services For Prototyping & Mass Production

6000 +
Unique Designs

1Pcs +
MOQ


Why Choose Aria

# 01
Fast Lead Time
After you select the service that you need and update your CAD files, we take care of everything else. From quotation to production, there are no hassles.
When things are finished, delivery is completed as well. Everything is finished in an efficient and cost-effective way.



# 02
Guaranteed Quality
At Aria, quality is our top concern. We deliver SGS, or RoHS metal certification, and 4D reports.
Upon request, our “Parts Verification Process” is available. For added protection, we have a generous return and refund policy.

# 03
Engineering Support
Our experienced engineering team is always ready to offer assistance. You will receive professional suggestions from early-stage model selection to money-saving tips and technical reminders before manufacturing.
This includes custom prototype design advice. Aria’s production is second-to-none.

Dimension & Tolerance
Category
MEtal
PLASTIC
Linear Dimensions
0.005mm
0.01mm
Diameter
0.002mm
0.01mm
Precise Hole
0.002mm
0.01mm
Chamfer Heights
0.01mm
0.01mm
Angular Dimensions
0.5°
0.5°
Straightness
0.002mm
0.01mm
Flatness
0.002mm
0.01mm
Perpendicularity
0.002mm
0.01mm
Symmetry
0.002mm
0.01mm
Concentricity
0.002mm
0.01mm
Parallelism
0.002mm
0.01mm
Wall Thickness
0.3mm
0.3mm
Tolerances listed here are minimums for an ideal case. Looser tolerances may be required depending on process, material choice, or part geometry. If you have no detailed requirements for product tolerance, we can follow the following general ISO2768 tolerance table.

How to Works With Us?







Upload Project Design
To begin, you simply choose the manufacturing process and upload your design files.
Perform Design Analysis
Within a few hours, a design for manufacturability analysis will be completed for you.
Confirm Quote & Production
After a quote is accepted, we start on your parts. Various finishing options are available.
Shipping & Delivery
Thanks to our advanced manufacturing capabilities, we produce parts in one day.
Factory Capabilities Preview
What Our Clients Are Saying About Us
” Aria is our best China CNC machining supplier, and their quality of work speed, accuracy, and services is very satisfying, it was easy to make a plan because it gave me a sense of security because it answered my questions quickly.”
” The personal customer support is excellent!”

ST-Vitrinen Trautmann
” Die Produkte waren gut gemacht, mit guter Oberflächenqualität und gemäß den Spezifikationen.”
” Wir sind froh, sie gefunden zu haben, und waren sehr zufrieden mit unserer Erfahrung.”

Endin GmbH

Get Free Quote
Contact us to get a free quote and more expertise about custom plastic injection molding parts. Your project will meet a right solution with Aria Manufacturing.
Custom Injection Molding Parts With Easy
Step 1: Tell Us What You Need
Tell us as specific as possible of your needs, provide the drawing, reference picture and share your idea.
Step 2: Get Solution & Quote
We will work on the best solution according to your requirements and drawing, the specific quote will be provided within 24 hours.
Step 3: Prototyping
We will make samples according to your drawings to verify the feasibility of the drawings.
Step 4: Approve for Mass Production
We will work on the best solution according to your requirements and drawing, the specific quote will be provided within 24 hours.