Custom CNC machining from Shenzhen, China

Custom CNC Machining for Precision Parts From Your Drawings

XHR manufactures non-standard CNC machined parts for automation equipment, medical devices, aerospace-style structures, automotive and industrial applications. Send 2D or 3D drawings and we will review material, tolerance, process and delivery needs.

Factory and part examples

Visible CNC machining capability before you send drawings

For overseas buyers, the question is not only price. The supplier must show machining equipment, real parts, process understanding and a clear RFQ path.

Drawing-based manufacturing Milling and turning parts Prototype to small batch Inspection notes reviewed

What buyers need to know before sending drawings

A buyer usually hesitates when the supplier is far away, the drawing is confidential, or the tolerance and finish risks are unclear. XHR's quotation process is built to reduce those risks before production starts.

Concern

Can you make this part?

Send the 2D drawing and 3D model. XHR reviews machining access, tolerance risk, material, finish and inspection notes before quoting.

Concern

Will my drawing be protected?

If the project is confidential, mention NDA requirements before sharing sensitive files. Large CAD packages can be sent by email, WhatsApp or a private download link after the RFQ is opened.

Concern

How do you control quality?

Critical dimensions, datums, threaded features, surface finish and inspection report needs are confirmed before production when they affect fit or assembly.

Concern

Will communication be slow?

Use one RFQ thread with drawings, quantity, material, finish and delivery target. XHR can confirm missing details before pricing to avoid rework.

For drawing-controlled CNC parts

What should an overseas buyer send for a practical CNC machining quote?

Send the current drawing and 3D model with the material, quantity, tolerance, surface finish, delivery target and the features that control fit, motion, sealing, alignment or appearance. XHR reviews the manufacturing assumptions before quotation so a prototype or repeat batch can be assessed against the real part requirements.

Capabilities

CNC milling, turning, fixtures, brackets, housings, shafts and custom automation components from controlled drawings.

Technical review

Material, machining access, datum strategy, tolerances, finish and inspection requirements are reviewed before quoting.

RFQ package

Include drawings, models, quantity, material, finish, critical notes and packing or documentation requirements.

Technical review: XHR Precision Machining

Why international buyers choose XHR

We focus on custom parts where precision, surface finish, assembly fit and delivery reliability matter more than the lowest unit price.

4-axis and 5-axis CNC machining
CMM inspection support
Prototype to batch production
Global shipping from Shenzhen

What we need for a fast quotation

  • 2D drawing or 3D model: STEP, IGES, PDF or DWG
  • Material grade and required surface treatment
  • Quantity, tolerances and critical dimensions
  • Application notes if the part belongs to an assembly

Request a quotation

Send your drawings to l2409177121@gmail.com or contact us by phone/WhatsApp at +86 136 9168 4978.

Go to quote page

Industry and part type pages

Use these focused pages when your RFQ is tied to a specific equipment application, fixture type or custom machined component. They help buyers describe the part function, assembly risk, material, finish and inspection focus more clearly.

What XHR manufactures

XHR manufactures custom CNC machined parts from customer drawings, 3D models and technical requirements. Typical projects include aluminum housings, stainless steel brackets, automation equipment components, shafts, plates, fixtures, covers, connectors and precision parts for assembly equipment.

Prototype and low-volume parts

For early engineering builds, pilot runs and bridge production, XHR reviews fit, function, material, tolerance and delivery needs before quoting.

Automation and equipment parts

We support non-standard plates, brackets, mounts, covers, tooling blocks and precision components used in equipment assemblies.

Repeat custom production

For repeat orders, drawing revision control, inspection focus and packing requirements help keep batches consistent.

Materials, finishes and inspection focus

We support common engineering materials such as aluminum 6061, 6063 and 7075, stainless steel 304 and 316, carbon steel, brass, copper, engineering plastics and selected high-performance materials depending on the part design. Finish options can include anodizing, polishing, passivation, plating, black oxide, sandblasting and drawing-specific surface requirements.

Material review

If the selected material affects machining stability, corrosion resistance, appearance or cost, our team can review practical options before quotation.

Quality control

XHR reviews tolerances, threads, datum references, surface finish, burr control and critical dimensions before production. Inspection reports can be discussed when the order requires documentation.

RFQ workflow

Send 2D drawings, 3D models, material, quantity, finish, tolerance notes and delivery requirements. If anything is unclear, XHR confirms details before quoting.

Custom CNC machining FAQ

What drawings does XHR need for a quote?

Send a 3D model when available, a 2D drawing with dimensions, material grade, quantity, tolerance notes, finish requirements and delivery destination.

Can XHR make prototype and low-volume parts?

Yes. XHR supports prototype samples, low-volume batches and repeat production for custom CNC machined parts from customer drawings.

Which parts are a good fit?

Typical parts include automation brackets, housings, shafts, fixture plates, robot components, medical device parts, industrial machine parts and precision assembly components.

Can XHR ship internationally?

Yes. XHR is based in Shenzhen, China and can support overseas buyers after quotation, production and inspection requirements are confirmed.

More supplier-intent pages

Stainless Steel CNC Machining Supplier
304 and 316 custom stainless steel parts from drawings with inspection and export support.
Precision CNC Machining Supplier in China
Tight-tolerance parts supplier page for overseas buyers needing controlled dimensions.
CNC Turning Supplier in China
Custom turned parts, shafts, bushings, sleeves and spacers from drawings.
Custom CNC Machined Parts
Broad supplier page for buyers sourcing custom machined parts from drawings.

Buyer guides

Practical notes on supplier selection, 5-axis machining, tolerances and RFQ preparation.

How to choose a CNC machining supplier in China
A practical guide for overseas buyers: drawings, tolerances, inspection capability, communication and RFQ preparation.
5-axis vs 3-axis CNC machining
When 5-axis machining truly helps complex parts, multi-surface features and precision requirements.
CNC tolerance guide: ±0.01 mm vs ±0.005 mm
When tight tolerances are needed, what raises cost and how to mark critical dimensions.

CNC Machining RFQ Checklist for Custom Parts

CNC machining RFQ checklist for buyers sending drawings, 3D files, material, tolerance, finish, quantity and inspection requirements.

CNC Machining Cost Factors for Custom Parts

Key CNC machining cost factors for custom parts, including material, tolerance, setup, quantity, surface finish, inspection and delivery.

How CNC Machining Tolerances Affect Cost

How CNC machining tolerances affect cost, inspection, lead time and manufacturability for custom machined parts from drawings.

How Surface Finish Affects CNC Machining Price

Guide to how anodizing, polishing, passivation, plating, black oxide and cosmetic finish requirements affect CNC machining price.

Custom CNC Machined Manifolds

Custom CNC machined manifolds for hydraulic, pneumatic, fluid-control and test-system applications.

Custom CNC Machined Heat Sinks

Custom CNC machined aluminum heat sinks, cold plates and thermal-management components from drawings.

Custom CNC Machined Precision Pins

Custom CNC machined precision pins, locating pins, dowel-style pins and fitted components from drawings.

Custom CNC Machining for Wear Parts

CNC machining for custom wear parts, guides, tooling inserts, hardened components and replaceable industrial parts.