A systematic approach to logging every inspection checkpoint per order for full transparency and accountability.
The Challenge of Multi-Stage Quality Control
In modern manufacturing and sourcing, a single Quality Control (QC) pass is often insufficient. Complex orders may require checks at pre-production, during production (DUPRO), and pre-shipment
Core Structure of the KAKOBUY QC Tracker
The spreadsheet uses a layered, order-centric design. Each row typically represents a unique Purchase Order (PO) or product SKU, while columns expand horizontally to capture the timeline and details of each checkpoint.
| Order/SKU | Stage 1: Pre-Production | Stage 2: DUPRO | Stage 3: Pre-Shipment | Final Status |
|---|---|---|---|---|
| PO#2024-9876 | Sample Approved Date: 05/Oct Inspector: Wang |
30% Check: Passed Date: 20/Oct Issues Logged: 0 |
AQL 2.5: Failed Date: 05/Nov Action: Rework |
⏳ Awiting Re-inspection |
| PO#2024-9877 | Sample Revised Date: 08/Oct |
50% Check: Minor Issues Date: 25/Oct Issues Logged: 2 |
AQL 1.5: Passed Date: 08/Nov |
✅ Approved for Shipment |
How to Implement: A Step-by-Step Guide
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1. Define Your Checkpoints
Map your specific production workflow. Common stages include: Initial Sample Approval, Raw Material Inspection, First Article Inspection, During Production Check (DUPRO), and Final Random Inspection (AQL Standard).
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2. Log Each Stage Methodically
For every order, create a dedicated section per checkpoint. Log the date, inspector's name, result (Pass/Fail/On-Hold), and a link to the detailed report
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3. Standardize Issue Reporting
Use a consistent coding system for defects (e.g., Critical/Major/Minor). Include columns for the number of issues foundbrief action taken
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4. Maintain Transparency and Accountability
Share the live document with your supplier and internal team. Use data validationconditional formatting
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5. Follow Up and Archive
The "Final Status" column should clearly show if the order is cleared to ship. Once closed, archive the row with all its staged data, creating a complete audit trail for future reference.
Key Benefits of This System
- End-to-End Visibility:
- Proactive Risk Management:
- Clear Accountability:
- Data-Driven Decisions:
- Enhanced Communication:
- Proactive Risk Management: