Custom CNC Parts Made to Your Drawings

Custom CNC milling and turning for complex components, precision fixtures and parts that need to fit together.

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CNC Machining, Turning, Stamping & Additive Processes

Illustrations show the process route. Every job is quoted against your drawing, material, tolerance and quantity.

Selected Products

Explore component examples and application areas. Share your drawings to review the requirements for your project.

Battery Housings

EV & Battery Systems

Battery Housings

Define cavity dimensions, mounting points and connector interfaces.

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Drone Frame Components

Drones & UAVs

Drone Frame Components

Review weight targets, mounting geometry and material selection.

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Machined Impellers

Pumps & Flow Equipment

Machined Impellers

Specify blade geometry, hub fit and balancing requirements.

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Robot Arm Sections

Robotics & Automation

Robot Arm Sections

Control joint interfaces, bearing fits and assembly datums.

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Guide Shaft Support Brackets

Motion Control

Guide Shaft Support Brackets

Define shaft alignment, mounting holes and coating allowance.

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Die-Cast Housing Covers

Automotive & Mobility

Die-Cast Housing Covers

Review mating faces, mounting features and casting geometry.

Discuss your drawing →
Stainless Steel Fixture Parts

Industrial Manufacturing

Stainless Steel Fixture Parts

Specify locating surfaces, clamping features and repeatable fit.

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Precision Threaded Components

Industrial Equipment

Precision Threaded Components

Define thread form, mating dimensions and surface finish.

Discuss your drawing →

International Exhibitions

YUEYI attended the International CNC Exhibition on May 9, 2026, showcasing our precision CNC machining capabilities. Read the full recap.
Read the Exhibition Recap

Solve Your Machining Challenges

Explore 3-, 4- and 5-axis CNC machining for complex components. Specify critical dimensions and mating surfaces, then share your material, finish, quantity, inspection requirements and target delivery date for a project-specific quote.

FOR ENGINEERS

Turn Drawings into Parts That Fit

Review complex geometry, critical tolerances and mating surfaces. Define the features that control fit and function before machining.

FOR PROCUREMENT

Make Quotations Easier to Compare

Specify material, quantity, finishing and inspection needs. A clear scope helps you compare offers and avoid missing requirements.

FOR BUSINESS OWNERS

Plan the Next Step with Clarity

Discuss prototype or production quantities, target delivery dates and acceptance criteria. Agree on what needs to be delivered before placing an order.

3-, 4- and 5-Axis CNC Machining

Explore Our Machined Components

See examples of CNC machined housings, fixtures, brackets and complex components. Send your drawings to discuss the requirements for your own part.

Custom parts · From prototype to production

Precision Parts.
Built Around
Your Drawing.

CNC milling, 5-axis machining, turning and die casting for parts with demanding geometry and assembly requirements.

Drawing-led enquiryCritical-feature reviewDirect project contact

Illustrative precision machined aluminum enclosure with pockets and mounting featuresPrototype enclosure · Pockets, bosses & mating faces
12Years of Experience
3,000 m²Manufacturing Facility
46CNC Machining Centers
2Coordinate Measuring Machines
QualityDrawing-Based Inspection

Start with your engineering requirement

What must your next part get right?

A useful supplier conversation starts with the features that control function—not a generic promise of precision.

FIT & FUNCTION

Parts that fit your assembly

Identify bearing seats, locating bores, sealing faces and mating components. Define the datums and tolerances that make the assembly work.

Review critical interfaces →
GEOMETRY & MANUFACTURABILITY

Complex features with a practical process

Review thin walls, deep pockets, angled holes and tool access before production. Match the process to the geometry and material.

Choose a manufacturing route →
COST & SOURCING

A quote your team can compare

Make quantity, finish, inspection records and delivery scope explicit. Compare quotations against the same technical requirements.

Use the procurement checklist →

From prototype to production

Manufacturing Processes

Choose a route around your part’s geometry, material and production stage. Share your drawing to review feasibility, critical features and inspection requirements.

Retouched original website photograph of a CNC workpiece held in a vise

Prototype Machining

Functional prototypes for fit checks, assembly trials and design refinement.

Enclosures · fixtures · brackets

CNC planar range
Up to 1,300 × 1,600 mm listed
Acceptance
Drawing-defined fits and dimensions
View Process Details
Retouched original website photograph of Jingdiao machining centers in the workshop

5-Axis CNC Machining

Multi-angle features and complex surfaces with fewer workpiece orientations.

Impellers · complex housings

Listed equipment
16 five-axis-class units
JDGR400T travel
450 × 680 × 400 mm¹
View Process Details
CNC lathe cutting a stepped shaft with visible metal chips

Precision CNC Turning

Rotational parts with controlled diameters, shoulders and threaded features.

Shafts · sleeves · bushings

Swiss-type diameter
Ø0.5–Ø26 mm listed
Turn-mill diameter
Ø250 mm listed
View Process Details
Die casting mold open with an aluminum component and runner

Die Casting

Repeat metal geometry with secondary machining for critical interfaces.

Housings · covers · brackets

Tooling input
Alloy + projected area + cavities
Critical checks
Porosity, datums and machined fits
View Process Details
Sheet metal strip passing through progressive stamping tooling

Metal Stamping

Sheet components formed through cutting, punching and press operations.

Brackets · clips · mounting plates

Stock review
Thickness, temper and blank size
Critical checks
Burrs, hole position and forming
View Process Details
Press brake bending metal sheet between a punch and V-die

Sheet Metal Bending

Folded sheet parts designed around bend access and assembly alignment.

Enclosures · panels · supports

Geometry review
Thickness, radius and flange length
Critical checks
Bend angle, springback and fit
View Process Details
FDM printer building a black polymer enclosure layer by layer

3D Printing

Additive prototypes for shape evaluation, design iteration and assembly checks.

Concept models · prototype parts

Build review
Technology, material and orientation
Critical checks
Layers, supports and assembly fits
View Process Details
Licensed stock photograph showing a welder using a TIG torch

Welding & Assembly

Joined components reviewed around fixtures, access and final assembly needs.

Frames · brackets · subassemblies

Joint review
Material, thickness and access
Critical checks
Distortion, welds and alignment
View Process Details

Listed machining ranges are planning inputs, not guaranteed finished-part envelopes. Final tolerances and additional process capacity are confirmed in the quotation. Images include retouched original photographs and process imagery.

Compare Sizes & Processes

Engineering material data

Compare the numbers that affect your part.

Start with weight and heat transfer. Then review loading, corrosion exposure, finish and the required material condition against your drawing.

Material / conditionDensity
g/cm³
Thermal conductivity
W/(m·K)
Design decision
Aluminum 6061-T6≈ 2.71167at 25°CCompare for lightweight housings and heat-transfer parts. Review welding effects on the T6 condition.
Aluminum 7075-T62.80at 20°C130at 20°CConsider when strength drives selection. Review corrosion protection and joining requirements.
Stainless steel 316L
EN 1.4404
8.015at 20°CCompare for corrosion-sensitive applications. Account for greater mass and lower heat transfer.

Published reference properties for material selection, not batch test results. Confirm product form, condition and certification in the RFQ. 6061 density converted from 0.098 lb/in³.

Material data sources

Hydro — Alloy 6061, page 2 · Kaiser Aluminum — 7075 Tube & Pipe, pages 1–2 · Outokumpu — Supra range, Table 8

Specify the data your supplier needs.

Part envelopeL × W × H, mmTurned partsØ × length, mmCritical limitsDrawing tolerance, mmSurface finishRa, µm + treatmentOrder volumePrototype / batch, pcs
Discuss Your Drawing & Requirements →

Engineering before production

Put the critical details
on the table early.

A CAD model shows the shape. A controlled drawing defines how the part must perform and how it will be accepted.

  • Material & condition: specify grade, heat treatment and any required material records.
  • Critical dimensions: identify fits, datums, geometric tolerances and the features that control assembly.
  • Process risks: review thin walls, deep features, distortion, tool access and repeated setups.
  • Surface requirements: define roughness, cosmetic zones, edge breaks and protected interfaces.
Explore the Engineering Review →
PART REQUIREMENT REVIEW Drawing → Process → Verification
InputCAD + controlled drawing revision
FunctionAssembly interfaces + critical features
ProductionMaterial + process + quantity + finish
VerificationAcceptance limits + measurement method
HandoverAgreed scope + documentation + delivery

Quality & inspection

Precision needs evidence.
Define what to verify.

Agree on the features, measurement methods and records your team needs to approve the parts. Build acceptance into the enquiry—not just the final conversation.

CMM equipment reference photograph

CMM, height measurement and hardness testing
Review methods & equipment →

Material verification

Grade, condition and required certificates linked to the agreed project scope.

Dimensional results

Measured features mapped to the controlled drawing and acceptance limits.

Process checkpoints

First-piece approval, in-process checks and final inspection planning.

Release documentation

Inspection records, traceability and approved disposition of any deviations.

Industry applications

Different industries.
Specific engineering demands.

Explore representative parts and the interfaces, materials and process considerations behind them.

Product examples help define your requirements. Materials, specifications and project qualification are reviewed against your drawing.

LXCET factory building in Dongguan, China

Know where your parts come from

A factory you can locate.
A project you can discuss.

3,000 m²

Our manufacturing facility occupies an entire building in Dongguan, Guangdong, China.

Discuss your part directly, review project requirements and arrange a factory visit.

No. 156, Xinmalian, Dalang Town,
Dongguan, Guangdong, China

Open Factory Location in Google Maps ↗

Your path from enquiry to approved parts

Clear inputs. Agreed scope. Fewer surprises.

01 / SHARE

Send your requirements

CAD, drawing revision, material, quantity, finish and the problem your part needs to solve.

02 / REVIEW

Resolve the critical details

Discuss process suitability, important interfaces, inspection scope and any open questions.

03 / CONFIRM

Agree before production

Confirm quotation, specifications, approval points, documentation and delivery requirements.

04 / VERIFY

Review the agreed evidence

Use the required checks and records to support acceptance and release of your parts.

Engineering & procurement resources

Useful answers before you order.

Illustrative complex machined impeller

Thin-wall machining: reduce distortion

Understand the design, workholding and process choices that affect thin-wall stability.

Read the Engineering Guide →
Illustrative precision machined enclosure

CNC machining RFQ checklist

Give suppliers the same brief so your team can compare scope, cost and inspection deliverables.

Read the Procurement Guide →
Browse All Manufacturing Articles →

Supplier selection questions

What should you clarify before choosing a manufacturer?

Start with the drawing and the evidence your team needs to make a decision.

Can you make my part to the required size and tolerance?

Send the CAD model and controlled drawing. Size and tolerance feasibility depend on geometry, material, workholding, tooling and measurement strategy. Critical requirements are reviewed before quotation is confirmed.

What information makes an RFQ complete?

Include the part number, drawing revision, CAD, material and condition, quantity, finish, critical features, inspection documents, target date and delivery destination.

How should I specify quality and inspection?

Identify critical features, datums, acceptance limits, sampling or 100% inspection requirements, first-piece approval points and required records. Agree on special tests and documentation at quotation.

How do prototypes transition to production?

Control the drawing revision and record changes from prototype approval. Review quantity, tooling, finish, inspection and packaging for the intended production stage.

Can I visit the factory?

Contact Tony Zhou to arrange a visit to the Dongguan facility. The address and map are available above so your team can plan the discussion.

Start with your part

Share your drawing.
Tell us what must work.

Give engineering and purchasing a clear starting point. Discuss the critical features, project stage and evidence you need to approve your parts.

Direct contact: tonyzhou@lxcet.com

Your enquiry checklist

  • CAD file + controlled 2D drawing
  • Material grade + heat treatment + finish
  • Prototype and production quantities
  • Critical dimensions + inspection requirements
  • Target date + delivery destination
Email Your Project Requirements →

Our 3,000 m² Manufacturing Facility

Our 3,000 m² manufacturing facility occupies an entire building at No. 156, Xinmalian, Dalang Town, Dongguan, Guangdong, China.