Visible surface
Parting line, gate location and texture needed to be positioned carefully.
Anonymous Case / Electronics
Consumer Electronics Plastic Housing Case
A project example focused on cosmetic surface planning, internal structure, assembly fit and export packaging for plastic housings.
Buyer Background
The buyer needed a clean cosmetic housing and stable assembly.
For consumer electronics housings, appearance can be just as important as structure. The challenge was to control visible surface, assembly fit and packaging protection without making tooling decisions blindly.
Project Profile
- Application: electronics housing / enclosure
- Key concern: cosmetic appearance and assembly fit
- Process: mold making + injection molding + finishing
- Support: DFM, surface review, sample approval
Manufacturing Challenge
What had to be considered
Internal ribs
Structure had to support strength without creating sink marks on the outer surface.
Assembly fit
Screw posts, snaps and mating parts needed stable dimensional control.
Packaging protection
Cosmetic surfaces needed protection during overseas handling and shipment.
Our Control Points
How we managed the cosmetic and functional balance
We reviewed visible surfaces, structure, tooling assumptions, sample feedback and packaging before moving to production planning.
Actions taken
- Gate and parting line review
- Rib and wall-thickness balance
- Surface finish and color discussion
- Assembly feature validation
- Sample feedback and modification loop
- Packaging method confirmation
Developing a plastic housing?
Send CAD files, surface requirements and quantity. We will review tooling and molding feasibility.