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自動車 Prototype Machining
Reviewed Before Production

Support automotive prototype machining and validation teams with engineer-reviewed CNC, 3D printing, casting, and sheet metal routes. Lead time, documentation, inspection scope, and material traceability are confirmed after RFQ review.

  • CNC, 3Dプリント, Casting, 板金加工
  • 自動車 submission inputs by RFQ
  • Documented prototype inspection
  • Lead time confirmed after review

自動車 submission inputs can be prepared for suitable prototype or low-volume projects when agreed during RFQ. Documented QC + NDA available.

CNC machined automotive prototype parts for engine and interior
Supporting automotive prototype teams
Lead Time by Review
Inspection Docs
Submission inputs by RFQ
NDA Protected
Manufacturing evidence available
FAI reportsCMM checksMaterial certsProcess photosExport packing proof
CNC machined aluminum FSAE racing wheel hub with center-lock design
許可済みクライアント事例

Custom Center-Lock Wheel Hubs for FSAE

Read how we achieved ±0.01mm concentricity and delivered race-ready 7075-T6 aluminum hubs in just 10 days.

Read Full Case Study

自動車 Component Categories

We prototype parts across all vehicle systems - from exterior body panels to under-hood engine components.

Exterior & Body

  • Bumper assemblies
  • Grilles and bezels
  • Mirror housings
  • Spoilers and aero parts

Interior & Dashboard

  • Dashboard panels
  • Center consoles
  • HVAC vents
  • Switch panels

Lighting Systems

  • Headlight housings
  • Light pipes & guides
  • Reflectors
  • LED lens assemblies

Powertrain & Engine

  • Engine brackets
  • Intake manifolds
  • Heat shields
  • Transmission housings

EV & Electronics

  • Battery enclosures
  • ECU housings
  • Charging ports
  • Thermal management

Structural Parts

  • Suspension components
  • Clamps and brackets
  • Roll cage elements
  • Under-body panels

自動車 Quality Standards

自動車 prototype projects often need stronger documentation boundaries. DFocus can prepare dimensional results, material certificates, inspection records, and control-plan inputs for suitable prototype or low-volume projects when agreed during RFQ.

完全な品質管理

Documented prototype inspection workflow

自動車 Submission Inputs

Dimensional results, material certificates, inspection records, and control-plan inputs can be prepared when agreed during RFQ.

Inspection Scope by RFQ

CMM, dimensional, and FAI records depend on drawing callouts, sample size, and agreed acceptance criteria.

Material Traceability

Material certificates or supplier paperwork can be requested when grade, lot, or compliance evidence matters.

Typical Lead Times

Express (3Dプリント)
Concept models, fit checks
1-3 Days
Standard (CNC)
Functional prototypes
5-7 Days
Casting (Urethane)
Production-like parts
10-14 Days
Tooling (Rapid)
Pre-production runs
2-3 Weeks

自動車試作 FAQ

Can you prepare automotive submission inputs?

自動車 submission inputs, such as dimensional results, material certificates, inspection records, and control-plan inputs, can be prepared for suitable prototype or low-volume projects when agreed during RFQ. This is not a blanket final-production approval.

What is your fastest turnaround for automotive parts?

Express 3D printed parts may ship in 1-3 days and simple CNC parts may ship faster after review. Complex geometry, tight tolerances, special finishes, or inspection documents can extend schedule.

Do you support automotive prototype teams?

We support automotive R&D, validation, startup, and supplier engineering teams on prototype and low-volume parts. Final production release, approved-vendor status, or program qualification must be handled separately in writing.

DFocusRP manufacturing facility background

Accelerate Your 自動車 R&D

エンジニア確認付きの自動車試作見積り向けにCADをアップロードしてください。ファイル共有前にNDA確認が可能で、検査範囲は製造前に確認します。

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DFocusチーム技術サポート

DFocus PROTOTYPEチームです。

CNC加工、3Dプリント、表面処理の相談が必要ですか。プロジェクト情報を送れば、適切な見積りルートを案内します。