Warehouse Inventory: Types and Tips for Managing It

Logistics warehouses are a vital part of a company's operations, ensuring the smooth flow of goods. Therefore, a process for managing inventory, known as warehouse inventory, is essential.

As the industrial sector continues to develop, warehouse inventory management focuses not only on tracking stock levels but also on optimizing various operational stages, from picking and packing to return processing.

Want to know more about the definition, types, and tips for conducting warehouse inventory? Read the following explanation.

What Is Warehouse Inventory?

Warehouse inventory is the process of managing goods by recording and monitoring the quantity of stock and materials available at a facility over a specific period.

The goods in question can be raw materials for production or finished products that must be stored until it is time for shipment.

Warehouse inventory involves not only recording stock quantities but also tracking critical information such as storage locations, purchase and selling prices, and product specifications.

In business operations, warehouse inventory management is a critical process for the following reasons:

Increasing productivity: Proper storage and management can reduce time-consuming manual tasks. Furthermore, teams can focus on more strategic business development activities.
Ensuring order accuracy: A well-organized storage facility helps reduce the risk of errors during picking and packing. As a result, the products shipped to customers exactly match the orders.
Helping to speed up shipping: When warehouse inventory is managed efficiently, the flow of goods becomes more organized, operational bottlenecks are minimized, and goods can be shipped faster.
Reducing operational costs: Efficient storage space and more accurate work processes help companies reduce storage, labor, and distribution costs.

Types of Warehouse Inventory

There are several types of warehouse inventory. Here is a breakdown of the types based on the frequency of checks in the warehouse:

Cycle counting: A method of counting stock step by step without interrupting warehouse operations. This method is generally used when warehouse activity is not heavy to avoid disrupting operations.
Periodic inventory: A method of manually and thoroughly checking stock at specific intervals, usually once a year. During the check, warehouse operations are temporarily halted.
Perpetual inventory: A method of real-time stock monitoring utilizing technology or software such as Point of Sale (POS) systems, barcodes, and RFID scanners. With this method, companies do not need to perform manual and periodic counts because data can be accessed at any time.

Tips for Conducting Warehouse Inventory

To ensure that warehouse inventory control runs efficiently and accurately, consider the following tips:

1. Use a Strategic Layout

The first step in managing warehouse inventory is to establish a layout for the goods. Companies must arrange them strategically so that the processes of storing and retrieving goods are faster and more accurate. Here are some tips you can apply:

Place products that are frequently shipped in easily accessible areas, especially near the packing area. Conversely, products that are rarely “moved” should be stored in higher areas to maximize the vertical space used in the warehouse.
If the business is seasonal, the positioning of goods needs to be adjusted to align with demand periods. This means that when demand for certain items increases, their locations can be moved to more accessible areas.
Establish a storage system that combines a fixed-bin system (where each product has a fixed storage location) and a floating-bin system (where items can be placed in any available empty location).

2. Leverage Technology

Warehouse processes run with automation technology will improve inventory data accuracy and work process speed while reducing the potential for human error. Here are some technologies commonly used in warehouse inventory control:

Automated picking tools: Help speed up the order picking process through automated or semi-automated systems, such as voice picking, robotic picking, and pick-to-light systems.
Automated Guided Vehicles (AGVs): Automated vehicles that can move goods without direct human control. They come in various types, ranging from carts to forklifts.
Warehouse Management System (WMS): Software for managing all warehouse activities, from storage and inventory tracking to data reporting.

If full automation is not yet possible, companies can start with partial automation. For example, picking can still be done manually, while digital systems are implemented for inventory tracking.

3. Maintain Inventory Balance

The next tip is to maintain inventory balance by analyzing sales levels, procurement lead times, and inventory turnover rates.

Based on this data, companies can determine minimum, maximum, and average stock levels, as well as reorder points (when to reorder). This tip is crucial for avoiding stockouts and inventory buildup, and for optimizing space utilization.

4. Implement Warehouse Quality Control

Warehouse Quality Control (QC) is a rigorous inspection process conducted at various checkpoints throughout the warehousing process.

Through this process, the warehouse helps maintain the company’s reputation by identifying defective items before they are shipped to customers. Warehouse QC involves the following:

Inspecting goods upon their initial arrival at the warehouse.
Storing and organizing goods using a clear labeling system and taking environmental conditions into account.
Conducting a final inspection before goods are shipped to customers.
Periodically evaluating the warehouse’s QC system.

5. Train the Workforce

Warehouse staff need to master key skills such as attention to detail, time management, and inventory management. In this regard, the company needs to develop structured training programs and evaluate employee competencies.

New employees are required to have a basic understanding of safety procedures, order fulfillment, and inventory management. Meanwhile, existing employees require refresher training and periodic evaluations.

Differences Between Inventory and Warehouse Management

Warehouse management is the process of overseeing warehouse operations. Its objective is to ensure goods are neatly organized, easy to locate, and ready for shipment. Activities include storing goods, arranging shelf locations, picking, packing, and shipping.

On the other hand, inventory management focuses more on comprehensive stock management. The goal is to ensure that stock levels remain optimal, goods are available when needed, and inventory movements can be properly monitored.

Inventory management involves monitoring stock levels, determining inventory quantities, and tracking goods from purchase through to sale. This process covers not only goods in the warehouse but also those in transit and on the store shelves.

Integrated Warehouse Management Solutions from Chandra Daya Investasi

As a provider of business infrastructure solutions, PT Chandra Daya Investasi Tbk (CDI), through PT SCG Barito Logistics (SBL), PT Chandra Cold Chain (CCC), and PT Chandra Warehouse Cilegon (CWC), offers land logistics solutions for your company. These land-based logistics solutions include warehouse management, inter-island transportation, sea freight, import-export facilities, and customs clearance.

As part of these services, SBL operates a fleet of over 200 trucks and warehouses in the Java region and Cilegon. CCC features modern cold storage facilities with a capacity of up to 700 pallet positions, while CWC provides a 51,128 m² warehouse in the Cilegon area.

Let CDI be your #YourGrowthPartner for your company’s land logistics solutions.