Consumer Electronics Parts

Precision metal parts for laptops, audio, wearables and smart home devices — where cosmetic consistency across a 500,000-piece batch matters more than almost anything else.

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Anodized aluminium consumer electronics enclosures in multiple colours
±0.05mmCritical feature tolerance
500kTypical batch size
4Colour-matched batches
48Anodizing colours on file
Why Pengfeng

Three Things That Decide Whether This Part Works

We do not claim to be the cheapest metal shop in Asia. We are the one that lets you stop managing your supply chain.

/01

Colour That Matches

The part that gets rejected is almost never the one that is out of tolerance — it is the one a shade off. We control dye bath chemistry, seal time and grain direction so batch 1,000 matches batch 1.

/02

Fast Enclosure Iteration

Consumer product timelines reward fast enclosure changes. Prototype one piece today, tool it this week, and keep the same tooling when you go to volume.

/03

Surface-Ready Finishing

Bead blast, anodize, powder coat and laser marking in-house — so cosmetic approval happens before the parts leave us, not after your customer opens the box.

How We Help

From Prototyping to Production

The same five stages whether you order one sample or 500,000 pieces.

01

Prototyping

Get parts for early-stage development. We use low-cost materials and processes to make samples that behave like the final product, so your design iterations are cheap and fast.

  • Rapid material and design iterations
  • Detailed prototypes for complex geometry
  • Models that resemble final parts
02

Engineering Validation

Functional prototypes that let you identify every design risk before you commit to tooling. Where needed this takes several iterations to hit the required performance metrics.

  • Precision parts manufacturing
  • Reliable design and engineering support
  • Optimised material properties
03

Design Validation

Validate function, performance and appearance. This is where material and finishing choices get decided — the point where a part starts looking and feeling right.

  • Parts for market and field testing
  • Performance and appearance validation
  • Durable, repeatable finishes
04

Production Validation

Prepare for full-scale production with production-grade tooling and quality control. Verify the process before you order volume.

  • Low-volume production tooling
  • Verification of manufacturing processes
  • Functionality of production-ready parts
05

Volume Production

Move to end-use parts at volume. Our in-house tooling, SPC and inspection keep yield and quality high while lead times and unit costs fall.

  • Tight tolerances on precision parts
  • Secondary operations for surface finish
  • Rigorous inspection and QC
Materials & Surface Finishes

What We Run This Job On

Grades chosen for this sector's environment. Tell us if yours is not here — we source to spec.

Materials

  • •1050 / 3003 / 5052 / 6061 / 7075
  • •304 / 316L / 430 / 440C
  • •C110 / C360 / H62 brass
  • •PC / PC-ABS flame-rated
  • •ABS / HIPS textured
  • •ASA / POM housings

Surface Finishes

  • •Clear / black anodizing
  • •Powder coating, RAL & Pantone
  • •Zinc / nickel / gold plating
  • •Passivation (AMS 2700)
  • •Bead blast & brushed
  • •Laser marking & screen print
Applications

Common Consumer Electronics Parts We Manufacture

If your part is not listed, send the drawing — custom work is the majority of what we do.

  • Laptop and tablet shells
  • Power bank and battery housings
  • Speaker grilles and baffles
  • Wearable device cases
  • Router and set-top enclosures
  • Drone and camera frames
  • Keyboard and hinge brackets
  • Headphone cup and yoke parts
  • FAQ

    Questions We Get About Consumer Electronics

    What tolerance matters most for enclosures?

    Flatness at the parting line and hole position for mating parts. Cosmetic surfaces need no tight tolerance — they need consistent finish.

    Can you match a Pantone colour across batches?

    Yes. We keep dye bath records per batch and retain a physical reference swatch so re-orders are matched to something physical, not a screenshot.

    Send Your Consumer Electronics Drawing

    STEP, DWG or a photo. An engineer reviews it and returns a firm price within two working hours — with a manufacturability note attached.