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KAKOBUY Spreadsheet: Mastering Multi-SKU Performance Tracking

2026-02-26

In the complex world of strategic sourcing and buying, managing multiple Stock Keeping Units (SKUs) effectively is crucial for profitability and growth. The KAKOBUY Spreadsheet methodology provides a structured, data-driven framework to track, analyze, and optimize your entire product portfolio.

The Core Challenge of Multi-SKU Management

When dealing with dozens or hundreds of products from various suppliers, relying on intuition or disparate data points leads to costly mistakes. Strategic buying requires a consolidated view of three key performance pillars for each individual item.

The Three Pillars of Item-Level Performance

1

Track the quality consistency of every shipment for each SKU.

  • Record pre-shipment inspection pass/fail rates.
  • Log customer return rates due to defects.
  • Calculate a Quality Score (%)

Strategic Insight:

2

Monitor the operational efficiency of getting the product from source to warehouse.

  • Track average lead times
  • Note on-time shipment adherence.
  • Document freight damage incidents and customs clearance delays per SKU.

Strategic Insight:

3

Evaluate your supplier at the granular, item-by-item level.

  • Go beyond overall supplier rating. Score a seller's communication, problem resolution, and flexibility
  • Track price stability and MOQ changes per item.
  • Note responsiveness to QC issues on a per-SKU basis.

Strategic Insight:

Building Your KAKOBUY Tracking Spreadsheet

A simple table structure can yield powerful insights. Below is a conceptual model for one SKU.

SKU Code Supplier QC Score (Last 5 Orders) Avg. Lead Time (Days) On-Time Rate % Item-Level Seller Rating Strategic Action
KB-101A Supplier Alpha 80% 45 90% B (Price volatile) Seek alternative for next buy; monitor price.
KB-205B Supplier Alpha 98% 38 100% A+ (Consistent) Designate as primary source; consider contract.
KB-101A Supplier Beta 95% 42 95% A (Strong) Qualify as new primary source for this SKU.

By populating this for all SKUs, you can sort, filter, and identify patterns across your portfolio.

From Data to Strategic Action

The KAKOBUY Spreadsheet system transforms raw data into a strategic buying asset. It enables you to:

  • Consolidate Sourcing:
  • Mitigate Risk:
  • Optimize Inventory:
  • Negotiate with Precision:

Implementing this disciplined tracking approach is the first step toward transforming your buying from a reactive task into a core strategic advantage.