Quality & process
Outsource is controllable; release stays in-house. Process text follows engineer source—no invented ISO certificate numbers.
Certificate scans / sample inspection sheets: TBD
Process loop
Die cast → Machine → Polish → Surface outsource → Return QC → Pack
Die cast→
Machine→
Polish→
Surface outsource→
Return QC→
Pack
Machine→
Polish→
Surface outsource→
Return QC→
Pack
QC nodes (from case wording)
Bodies: impregnation + pressure hold
High-pressure die casting for airtightness; vendors machine only; release in-house. Zero customer complaints after delivery (engineer source).
Assemblies: multi-stage full inspection
Incoming → in-process → pre- and post-plating dual full inspection → outbound, one closed loop.
Working rules (tooling)
- Mold confirmed before tooling kickoff: drawings and mold sign-off first, then tooling and volume path.
- Mutual benefit, shared success: long-term work follows executable plans.