1. Share files
CAD, drawings, material direction, quantity and critical requirements.
Case Studies
Project examples focused on DFM, samples and production risk.
These anonymous cases show how a part moves from CAD file to production: share files, review DFM, validate samples and release production.
Project Route
The same four-step route is used in every case.
2. Review DFM
Confirm moldability, open questions and the appropriate tooling route.
3. Validate samples
Review T0/T1 dimensions, appearance, assembly and function.
4. Release production
Proceed with molding, inspection, packaging and shipment.
Examples
Anonymous project examples buyers can learn from.
Customer names and drawings are protected, but the manufacturing logic is practical.
Thin-wall electronics housing
DFM corrected wall imbalance, gate location and rib draft before T1 samples passed assembly checks.
Mold transfer recovery
Cooling, process window and measurement records were rebuilt after another supplier could not stabilize production.
CNC prototype before tooling
Prototype validation found two design changes before production mold investment, avoiding later modification cost.
Common Pattern
What these cases have in common.
The factory asked questions before quoting, and those questions were connected to the part. Good DFM identifies what is missing before tooling money moves.
DFM happens before tooling.Sample review separates function, dimension and cosmetic issues.Inspection is agreed upfront.One team carries the project through production.
RFQ Checklist
What we need to review your project.
Drawings
3D or 2D drawings, ideally the latest controlled CAD data.
Material or target
Preferred resin grade or performance requirement.
Quantity
Realistic annual demand and first order expectation.
Critical points
Dimensions, surfaces, assembly areas or test requirements that matter most.