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Data-Driven Operations

Inventory Analysis · Make Every Unit of Stock Serve Profit

Too much stock = tied-up capital; too little = stockout losses. The optimal answer is "just right". SBK uses metrics such as turnover rate, ABC classification, safety stock, overstock identification and stockout alerts to make your inventory strategy precise down to the SKU level.

5
core inventory metrics
3
automatic ABC classes
15+
preset inventory reports
Capabilities

Five Metrics to Understand Inventory Health

From a single SKU to the whole warehouse, from health to structure — data helps you optimize capital tie-up

🔁 Inventory Turnover Rate

Tally turnover by SKU / category / warehouse to find "dormant stock" and "ultra-fast movers"

📚 ABC Classification

Auto-classify into A/B/C by sales amount / frequency — prioritize supply for A-class, slim down C-class

Overstock Identification

SKUs untouched beyond a preset number of days (e.g. 90) are auto-flagged in red, kicking off clearance decisions

🚨 Stockout Alerts

Alert when current stock < safety stock + in-transit, prompting replenishment

💰 Capital Tie-Up Analysis

Calculate tied-up capital + tie-up days by category to identify the "capital hogs"

📝 Custom Dashboards

Put inventory metrics on a dashboard so warehouse managers and the boss see health daily

ims.shangbangke.com/analysis/inventory/turnoverTurnover
TO
Inventory Turnover
RemediationExport
8.6xOverall / Year
+1.2xYoY Improve
32Low-Turnover
42 daysAvg Age

Annual Turnover by Category

14.2Bearing
9.8Flange
6.5Motor
2.1Spares

Turnover Rate: The Gold Line of Inventory Efficiency

A product turning over 12 times a year vs 2 times has a 6x difference in capital efficiency. SBK automatically calculates each SKU's turnover (annualized), aggregating by category and warehouse to find the "bottleneck items" dragging down overall efficiency.

  • Three-level turnover statistics: SKU / category / warehouse
  • YoY and MoM comparison, alerting early on deteriorating trends
  • Low-turnover items auto-added to a "remediation list"
  • Trailing-12-month average outbound volume forecasts safety stock
ims.shangbangke.com/analysis/inventory/abcABC
AB
ABC Classification
ReclassifyExport
ClassStrategySKU %Sales %
AFrequent count · strict safety11%71%
BMonthly count · standard22%19%
CQuarterly · clear overdue67%10%

Cumulative Sales Contribution

A
71%
A+B
90%
All
100%

ABC Classification: Spend Limited Management Resources on Key Items

A-class items make up 70% of sales (typically 10% of SKUs) — management precision should be maxed out (frequent counts, strict safety stock); C-class items (10% of sales but 70% of SKUs) get lighter control to avoid wasting resources. SBK auto-sorts into A/B/C by descending sales amount.

  • Three ABC dimensions by sales amount / frequency / profit
  • Periodic re-classification (quarterly / semi-annually) to adapt to market changes
  • Different count frequencies and safety-stock strategies configured per class
  • A-class items must alert on stockout; C-class items must clear when overdue
Use Cases

How Inventory Data Is Used

Clearing Dead Stock

Quarterly review of SKUs untouched for 180 days, launching promotions / staff sales / write-offs to recover capital.

Setting Safety Stock

Use trailing-12-month average daily outbound + purchase lead time + safety factor to auto-calculate safety stock per SKU.

Multi-Warehouse Transfer Decisions

Seeing an A-class item turn over slowly at one warehouse, transfer it to a faster-turning one to lift overall turnover.

Financial-Report Inventory Metrics

Annual reports disclose "days inventory outstanding" — the dashboard produces the figure directly, and finance delivers it in one click.

Related Features

Data Sources for Inventory Analysis

Make Inventory Serve Profit

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