1. Structure Your Base Spreadsheet
Start with columns for core product information: Product ID, Product Name, Supplier, Purchase Date, Quantity.
Effective sourcing requires a clear understanding of both product quality and total cost. This guide explains how to transform your BaseTao spreadsheet into a powerful dashboard that merges Quality Control (QC) data with financial records for a holistic purchasing overview.
The core idea is to combine two critical datasets into one sheet:
Merging these allows you to calculate a "Quality per Dollar" metric, highlighting value and identifying potential issues.
Start with columns for core product information: Product ID, Product Name, Supplier, Purchase Date, Quantity.
Insert the following columns, typically after the product info, to record inspection results:
| Column Header | Description | Sample Data |
|---|---|---|
| QC Score (1-10) | Overall numeric rating from the QC report. | 8.5 |
| QC Pass/Fail | Final inspection result. | PASS |
| Major Defects | Count of critical flaws. | 0 |
| Minor Defects | Count of non-critical flaws. | 2 |
| QC Photo Link | Hyperlink to the inspection album. | View Album |
Add financial columns, usually to the right of the QC data. Break down costs for clarity:
| Column Header | Description |
|---|---|
| Unit Cost (¥) | Product price per unit from the supplier. |
| Domestic Ship. (¥) | Shipping cost to BaseTao warehouse. |
| Service Fee (¥) | BaseTao's processing fee. |
| International Freight (¥) | Cost to ship from warehouse to your country. |
| Total Investment (¥) | Formula:(Unit Cost + Domestic Ship.) * Quantity + Service Fee + International Freight. |
| Cost Per Unit (¥) | Formula:Total Investment / Quantity. |
Add a final analysis column to directly compare quality to cost.
| Column Header | Formula & Purpose |
|---|---|
| QC Score per 100¥ | =(QC Score / Cost Per Unit) * 100. Standardizes how much quality score you get for every 100¥ spent. Higher is better. |
| Product ID | QC Score | Unit Cost | Total Invest. | QC/100¥ |
|---|---|---|---|---|
| PT-889 | 9.0 | 150 ¥ | 1200 ¥ | 6.0 |
| PT-890 | 7.5 | 50 ¥ | 550 ¥ | 13.6 |
Objectively compare products from different suppliers by evaluating their cost-to-quality ratio.
Accurate total cost data improves budgeting for future orders and helps negotiate better rates.
Identify which suppliers consistently deliver high QC scores relative to their cost over time.
Quickly spot high-cost items with low QC scores that may require returns or supplier discussions.
Keep your spreadsheet dynamic. Use filters to sort by QC Score per 100¥
By integrating QC and financial data, your BaseTao spreadsheet evolves from a simple tracker into a central hub for strategic sourcing analysis.