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Warehouse Operations and Inventory Management Guide

A guide to warehouse operations and inventory management: goods receipt, put-away, order picking, FIFO and FEFO, batch and serial tracking, stock counts, returns handling and dispatch preparation.

Dark-toned world map illustration with shelves, cartons and a counting symbol representing warehouse operations and inventory

In short

Warehouse operation is the whole of the receiving, put-away, picking, counting and recording work done from the moment goods come through the door until they are ready for dispatch. Inventory management means following that work in numbers. This guide explains the basic flow for importers, exporters and e-commerce sellers. Konsol Logistics helps you plan the transport and paperwork that follow the warehouse exit.

How do warehouse operations and inventory management connect?

The warehouse is where the physical work is done; stock is the reflection of that work in the records. When the product on the shelf and the product in the record do not agree, orders go out wrong, shipments are delayed and customers lose trust. That is why a well-run warehouse manages both the physical and the record-keeping side with the same discipline.

The consequences are visible on the transport side as well: a wrongly labelled pallet can be turned back at the port, and a carton counted short may not match the invoice. Konsol Logistics gives paperwork and tracking support on the transport part of this flow; it coordinates in-warehouse management together with the relevant operator or partner.

From goods receipt to dispatch: the in-warehouse flow step by step

  1. Goods receipt and inbound check. The arriving vehicle is compared with the documents; cartons, pallets and batch numbers are counted, and any damage is recorded in a report.
  2. Put-away and addressing. The product is placed on a shelf suited to its volume and its outbound speed; every shelf location has an address, and the system and the floor carry the same code.
  3. Stock record. The inbound quantity, the batch and serial information and the expiry date are entered into the system.
  4. Order picking. The order list collects the products from the shelves by the shortest walking path or by picking-zone logic.
  5. Consolidating, splitting and packing. Orders going to the same buyer can be combined, and those going to different destinations are separated; packaging is done to suit the transport mode.
  6. Dispatch preparation and outbound check. The cargo is labelled, documents and counts are compared, the vehicle is loaded and the outbound record is closed.

Which inventory method suits which product?

The choice of method depends on the product's shelf life, its value and the need for traceability.

First in, first out (FIFO)

The oldest stock goes out first. It is a common method for products that have no shelf-life limit but carry a risk of ageing or obsolescence. The warehouse layout has to be set up to suit the direction of inbound and outbound flow.

First expired, first out (FEFO)

The product with the nearest date goes out first. It is used for products with a shelf-life limit, such as food, cosmetics and pharmaceuticals. In this method the date information must be recorded correctly at inbound; otherwise the system also gives the wrong direction.

Batch and serial number tracking

A batch number identifies the same production group, and a serial number identifies each individual product. It is critical for finding which product went where in recall and return processes.

Counting routine

Counting can be done by pallet, carton or unit. Instead of a year-end full count, cycle counting of particular product groups in turn catches errors early and does not stop the operation.

Order preparation: the difference between B2B and e-commerce

Two different logics can run inside the same warehouse; the table is enough for a first comparison.

TopicB2B by pallet and cartonE-commerce by unit
Order structureFew orders, large quantitiesMany orders, small quantities
Picking methodPallet or carton pullsUnit picking, multiple shelf trips
PackingPallet wrapping, shipping labelSingle cartons, protection inside the package
Point of attentionDocument consistency, vehicle appointmentSpeed, stock accuracy, returns management

How are returns and supplier returns managed?

A return is a flow that runs in the opposite direction but needs the same care. Before an incoming product is accepted, its condition should be checked, a distinction made between resaleable and scrap, and the stock record updated accordingly. For a return to a supplier, the document, the count and the transport plan are set up together.

  • When a return arrives, is the condition of the product recorded with photographs and a report?
  • Are resaleable, to-be-repaired and scrap products kept in separate areas?
  • Is the stock record updated according to the outcome of the return?
  • Are the document and the transport request prepared for the supplier return?
  • Are the reasons for returns analysed regularly and fed back to the source?

Expert note: Keep the returns area separate from the main stock. A return that has not been quarantined may go back into an order by mistake; sending a damaged product to a customer is a more expensive problem than the return itself.

From warehouse exit to transport: common mistakes

Transport from warehouse to warehouse or from warehouse to port is often where in-warehouse mistakes are noticed. A wrong label, a short count or an inconsistent document comes to light when the vehicle is at the door. If the transport plan is tied to the preparation calendar in the warehouse, these surprises are reduced.

  • The pallet label does not agree with the document information.
  • Sensitive products whose humidity and temperature are not monitored are damaged.
  • Warehouse movement records lag behind the real situation.
  • The loading appointment is not planned according to warehouse preparation time.
  • Costs arise because container stock and return periods are not tracked.
  • Count differences are corrected in the record without investigating the cause.

Expert note: Do the dispatch-day count before anyone touches the cargo. The outbound record is the strongest document when claims of shortage or surplus arise later.

Talk to Konsol Logistics about your warehouse and transport plan

Share your warehouse exit calendar, your destination and your shipment type; let us plan the transport and paperwork steps together. The Quick Quote form or one-to-one contact with our account representative is enough to start.

Frequently asked questions

Under FIFO the product that came in first goes out first; under FEFO the product with the nearest expiry date goes out first. For products with a shelf-life limit, FEFO gives a more accurate result.

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Topics covered by this solution

This page covers the following 41 topics together.

Show 41 topics
  • Warehouse-to-Warehouse Transport
  • Warehouse-to-Port Transport
  • Container Inventory Tracking
  • Product Batch Number
  • Goods Receipt Procedures
  • Warehouse Inbound Check
  • Warehouse Outbound Check
  • Warehouse Put-Away
  • Warehouse Picking
  • Order Preparation
  • Order Consolidation
  • Order Splitting
  • Packing for Shipment
  • Shipment Preparation
  • In-Warehouse Handling
  • In-Warehouse Transfer
  • In-Warehouse Loading
  • In-Warehouse Unloading
  • In-Warehouse Rack Management
  • Warehouse Bin Addressing
  • In-Warehouse Counting
  • Stocktaking
  • Stock Tracking
  • Stock Management
  • Inventory Management
  • Product Batch Tracking
  • Product Serial Number Tracking
  • Expiry Date Tracking
  • First-In, First-Out (FIFO) Stock Management
  • First-Expired, First-Out (FEFO) Stock Management
  • Returned Goods Inspection
  • Returned Goods Receipt
  • Supplier Return Organisation
  • Warehouse Humidity Monitoring
  • Product Counting
  • Package Counting
  • Carton Counting
  • Pallet Counting
  • Warehouse Movement Tracking
  • E-Commerce Order Preparation
  • E-Commerce Inventory Management

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