Online Manufacturing for Metal parts and Plastic Parts, XTJ Precision Mfg Ltd

Mobile: +86 17704021786

Automotive Part CNC Machining, CNC Machined Auto Parts

Cnc complex machining-parts

Many automotive machined components are sold directly to the consumer, raising expectations for form/fit/function of CNC machined parts to exceed stock components.
XTJ  was founded by  motorheads, we have already support Germany BMW automotive,Japan Toyota and China Hongda  automotive,so we understand that automotive machined parts need to not only conform to stringent engineering standards, but also adhere to strict aesthetic standards. We leverage our 3-axis, 4-axis and 5-axis machining capabilities with years of expertise and ISO9001:2015 and AS9100-certified manufacturing process to create the highest-quality automotive parts on the market.

For more information about our innovative CNC machining processes for the automotive industry, contact us or submit an RFQ online

URL : Contacts – Online Manufacturing 

CNC Machined Automotive Parts
We can procure material for your component, manufacture it to your specifications, and assemble the component as required. Automotive parts that benefit from CNC machining include:

Powertrain components
Suspension components
Exhaust parts
Custom performance parts
CNC Machining Services for Automotive Parts
Our precision CNC machining and turning capabilities include in-house, full-service ISO 9001:2015 and AS9001 REV D-certified, ITAR-registered manufacturing for all machined components. Our scope of work includes machining parts made from bar, plate, forgings, castings and additional components. Miller CNC’s 5-axis CNC machining equipment allows us to mill virtually any component up to 40 inches in length. Visit our specific CNC machining and turning pages for more information on our capabilities:

3 Axis Machining
4 Axis Machining
5 Axis Machining
Precision CNC Turning
Value Added Services
Superalloy Expertise for the Automotive Industry
With immeasurable experience working with superalloys and hard-to-machine metals, our automotive machined parts expertise includes working with the following metals:


Stainless Steel

Inconel 718 and 625
Custom 455
300/400 Series
Nitronic 40/50/60

Why Choose XTJ  For Automotive Component Manufacturing
With our roots deeply embedded in the automotive industry, we have created systems around part handling, automated deburring/surface finishing, non-contact dimensional inspection, and QC inspection in relation to standardized aesthetics and components. Our 3-axis, 4-axis, and 5-axis CNC milling centers enable us to form mission-critical components with tight tolerances at high repeatability, and our experience working with hard metals has given us the knowledge required to form parts to meet your expectations.

XTJ  uses AS9100 and ISO9001:2015 REV D-certified, ITAR-registered machining processes to manufacture hard-to-machine metals. We have worked hard to develop a robust AS9100 and ISO9001:2015 certified Quality System, which includes companywide utilization of Shoptech E2 ERP system for increased quality control.

CNC Machining Equipment and Software for Accuracy and Precision
In addition to our machining centers, we also have CNC lathes for CNC turning options for high-quality machined parts. We utilize a full 5-axis HyperMill CAM system with machine simulation featuring multi-axis machining, hole feature recognition. This system also allows for milling and turning to take place in one operation, saving set up time during high volume projects. With MasterCAM x2 and Solidworks software, we can quickly manufacture 3D components and utilize 2D drawing functionality to take a component all the way from prototype to manufacturing. Additional software includes PC-DMIS CAD+ software and Shoptech E2 management software.

Automotive Parts From Hard Metals and Specialty Alloys
XTJ  uses  the latest in CNC machining equipment and software to create automotive components from titanium to additional specialty metals for both low and high-volume orders. We can machine multiple stainless steel grades to your specifications, with hard metals including:

Stainless Steel
Carbon Steel
Exotic Alloys (Inconel, Titanium, Haynes & More)
Work with the Automotive Experts at Miller CNC
See why XTJ  has been a leading automotive CNC machine shop for over a decade. Let us exceed your expectations.


XTJ is a leading OEM Manufacturer  that is dedicated to providing one-stop manufacturing solutions of Machining 6061 Aluminum  from prototype to production. We are proud to be an ISO 9001 certified system quality management company and we are determined to create value in every customer relationship. We do that through collaboration, innovation, process improvements, and exceptional workmanship.lication: Automotive industry, Bicycle and motorcycle, Door and windows and furniture, Household appliance, Gas meter, Power tool,LED lighting, Medical instrument parts, ect.



Make the best product possible with the help of our international team of experts. When you’re ready for a project review, contact us for a free quote.

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