Buyer situation
CAD, drawings, samples or supplier issue notes that explain the starting condition.
Main risk
Two related parts with different wall thickness needed a balanced fill check before sharing one family mold and gate system.
Engineering decision
DFM, tooling assumptions and sample evidence were reviewed before the buyer committed to the next correction or release step.
Sample gate
T1 or re-trial samples would be checked against dimensions, appearance, fit and issue status.
Evidence
Fill balance and part-volume ratio were confirmed against the cheaper single-mold gain before committing to the family tool.
Buyer takeaway
A useful mold case connects the buyer problem to a tooling decision and a measurable release gate.
Evidence matrix
| Evidence area | What the buyer should see |
|---|---|
| Starting files | CAD, drawing, sample photos or supplier issue notes that explain why the project needed review. |
| Mold decision | Steel, cavity, gate, parting-line, slider, insert or export handoff assumptions. |
| Sample gate | T1 sample photos, dimensions, appearance notes, assembly fit and issue list. |
| Release proof | Dimensional or FAI record, material confirmation, correction log and acceptance status. |
Prepare a similar request
3D CAD or 2D drawingTarget resin and finishEstimated quantity and mold lifeCritical dimensions or cosmetic zonesPhotos of current samples if available