Warehouse KPIs for Importers: Dock-to-Stock, Order Accuracy and Inventory Turns

A lot of import businesses run a warehouse on feel. Stock is “fine,” picking is “mostly right,” goods get put away “pretty quickly.” Feel hides the problems that cost money: cash frozen in slow stock, customers lost to wrong shipments, receiving bottlenecks that push cartons into the aisles. A handful of simple measures, tracked on a spreadsheet if that is all you have, turns feel into something you can manage.

Dock-to-stock time

Dock-to-stock is the elapsed time from a container or delivery arriving at your gate to that stock being counted, put away in its location, and available to pick. Measure it per receipt: note the arrival timestamp and the “available” timestamp, and track the average and the worst cases.

Why it matters: until goods are in a location and in the system, they cannot be sold, and they clog your receiving area. A long dock-to-stock time usually points to one of three things — not enough labour on unloading days, no fixed home locations so put-away is a decision every time, or a paperwork step (counting against the packing list, reconciling shortages) that nobody owns. The fix is often a proper goods-receiving process and a bin location system so every carton has an address to go to.

Inventory record accuracy

This is the percentage of stock locations where the system quantity matches the physical quantity. You measure it through cycle counting — counting a slice of locations every week rather than shutting down once a year — and calculating: locations counted with an exact match, divided by locations counted, as a percentage.

Record accuracy is the foundation everything else stands on. If the system says you have 40 and you have 22, you oversell, disappoint a customer, and place a panic reorder. If it says 0 and you have 60, that stock is invisible and ages into dead stock. Chase the causes of every mismatch: unrecorded picks, put-away to the wrong location, damaged units not written off, returns not booked back in. Our guide on cycle counting covers how to run the count without stopping operations.

Order picking accuracy

The share of order lines picked and shipped exactly right — correct item, correct quantity, no damage. Track it from customer complaints and from a check-before-dispatch step: lines shipped correctly divided by total lines shipped.

Every wrong pick costs twice — the return handling and re-ship, plus the trust you lose with a buyer who now checks everything you send. Persistent errors usually trace to similar SKUs stored next to each other, poor location labelling, or pickers working from memory instead of a pick list. Slotting fast and lookalike items apart, as covered in warehouse slotting, removes a lot of them.

Inventory turnover

Inventory turns tell you how many times you sell and replace your average stock over a period. A workable version for an importer: cost of goods sold over the last twelve months, divided by the average stock value at cost over the same period. Four turns means you cycle your whole inventory roughly every quarter; one turn means a year of stock is sitting there.

For an import business this number is close to a cash-flow reading. Every unit on the shelf is money you paid a supplier, paid duty on, and paid to ship, sitting idle. Low turns overall, or a few SKUs dragging the average down, is where working capital goes to die. The answer is not always “order less” — it can be ordering more often in smaller lots, which is a freight and lead-time conversation. What counts as a “good” turn rate depends entirely on your product, margin and supplier lead time, so compare a line against its own history rather than a borrowed benchmark.

Storage utilisation and on-time dispatch

Two more that are quick to track:

• Storage utilisation — how much of your racking and floor is actually holding sellable stock. Very high utilisation means no room to receive the next container; very low with a rent bill means you are paying for air. Both are signals.
• On-time dispatch — the share of orders that leave when promised. This is the number your customers feel directly, and it degrades quietly when receiving backs up or stock accuracy slips.

Neither needs software. A tally sheet and a weekly five-minute review are enough to see the trend.

Starting without a WMS

You do not need a warehouse management system to begin. Pick three measures — dock-to-stock, record accuracy from a weekly cycle count, and picking accuracy from a dispatch check — and log them on one shared sheet every week. After a month you will see which one is worst, and that is where the next improvement goes. Add inventory turns once a quarter from your accounts. When the manual tracking starts eating real time, that is the signal you have outgrown the spreadsheet and a basic WMS will pay for itself.

The point of KPIs is not the dashboard. It is that “receiving is slow” becomes “dock-to-stock went from 1 day to 3 over the last month, and it tracks the days we are short-staffed on unloading” — a problem specific enough to actually fix.

Turning a KPI into an action

A number on a sheet changes nothing by itself. The method is: take the worst of your three tracked measures, spend one afternoon watching that process to find the single biggest cause, fix that one thing, and watch the number for a month. Then move to the next measure. For example, picking accuracy stuck at 92 percent traced to two similar SKUs sitting in adjacent bins — move them apart, re-check, and if accuracy climbs to 98 percent the cause is confirmed and you move on. Small, causal fixes beat a big reorganisation that changes ten things at once and tells you nothing.

The measures that warn you about cash

Two of these KPIs are really finance readings. Inventory turns tell you how long your money sits as stock before it sells; a line running at one turn a year is a year of working capital frozen on a shelf. Ageing — the share of stock that has not moved in 90, 180 or 365 days — flags the specific SKUs heading for write-off while there is still time to discount, bundle or return them. Review both every quarter against your own history, because an importer with long supplier lead times will always turn slower than a local trader, and a borrowed benchmark will mislead you.

Receiving accuracy and a supplier scorecard

Log every discrepancy found at goods-in against the packing list — short quantities, wrong items, damage in transit, missing cartons — and tag each one to the supplier it came from. Over a few months that log becomes a supplier scorecard. A China supplier whose shipments repeatedly arrive miscounted or damaged is one to put under pre-shipment inspection before the next order leaves the factory, not one to keep discovering problems with after the container is open in Dhaka. A supplier whose deliveries are consistently accurate can be trusted with lighter checks, which frees your receiving team for the ones that need attention. The KPI stops being an internal warehouse number and starts driving how you manage the people you buy from.

Want a warehouse that reports numbers instead of running on feel? DE International provides import warehousing, receiving, inventory control and pick-and-pack in Bangladesh, plus the China-side sourcing and freight that fills it. Contact us via the contact page, see the services page, or browse the shop. Related: ABC analysis, safety stock and reorder point, and 3PL vs in-house warehouse.