Cosmetic surfaces
Gate, parting line, ejector marks, texture and gloss should be placed intentionally.
Consumer Electronics Enclosures
Consumer Electronics Plastic Parts for Appearance, Fit and Assembly
Custom enclosures, buttons, holders, covers and structural components where cosmetic surfaces and assembly details need careful DFM review.
Typical Applications
Parts and projects we can review
Part suitability depends on geometry, material, quality requirements and expected volume.
- Device enclosures and bezels
- Buttons, knobs and holders
- Internal brackets and structural frames
- Charging, sensor or interface housings
Material DirectionUse the material selection guide →
Material should follow the application
ABS, PC, PC/ABS, PMMA, TPU/TPE and selected engineering plastics may be considered based on strength, flame, transparency and appearance.
Manufacturing Priorities
What should be reviewed before tooling
Assembly features
Snaps, bosses, inserts and mating surfaces require practical proportions and draft.
Color and finish
Resin color, texture, painting, printing or other secondary processes affect the route.
Scratch protection
Handling, tray layout and packaging should protect visible surfaces.
RFQ Checklist
Information that improves the first review
3D and cosmetic-zone drawing
Color, texture or finish reference
Assembly stack and mating parts
Packaging protection requirements
Electronics Project Control
Coordinate cosmetic design, assembly and secondary operations
Electronics parts often look simple but combine tight assembly, visible surfaces, texture, color and post-processing. These requirements should be reviewed as one system.
Cosmetic DFM
Define A-surfaces, gate location, parting lines, ejector marks, weld lines, texture direction and acceptable shade variation.
Assembly Features
Bosses, snaps, inserts, buttons and mating parts should be reviewed for draft, strength, tolerance stack-up and repeated assembly.
Finishing and Packaging
Painting, printing, laser marking, ultrasonic welding and scratch protection may change fixture, labor and packaging requirements.
Electronics FAQ
Common questions for electronics plastic parts
How should cosmetic standards be communicated?
Use marked cosmetic zones, texture references, color standards, defect limits and agreed viewing conditions.
Can texture hide sink marks?
Texture may reduce visibility but does not solve thick-wall or cooling problems. Boss and rib design should be corrected during DFM.
Can you support painting or printing?
Secondary operations can be reviewed together with resin, surface energy, fixtures, masks, logos and abrasion requirements.
How do you protect visible surfaces in shipment?
Part orientation, trays, films, bags, separators and carton layout should match the cosmetic risk and destination.
Related Evidence
Review a relevant project example
Case examples are presented without disclosing confidential customer information.