1
Specification Control
Contracted specs, drawings, and acceptance criteria with change management and sign-off.
2
Supplier Qualification
Onboarding, capability checks, audit findings, and performance scoring.
3
In-Process QC
Sampling plans (AQL), checkpoint inspections, and statistical monitoring where relevant.
4
Final Verification
Dimensional/visual checks, COA/COC issuance, packing inspection, and labeling.
5
Logistics QA
Sealing, documentation set (BL, COO, invoices), and milestone tracking to destination.
6
After-Sales
Lot traceability, claims handling, and continuous improvement actions (CAPA).