Barcodes are an indispensable tool in today’s world. With the market growing more complex, the demand for product traceability and increased visibility has gradually risen. Barcodes simplify product identification and facilitate traceability throughout a product’s supply chain journey across industries, all with a simple scan. In this article, we will explore how barcode numbers enhance operational efficiency and foster consumer trust.
What is a Barcode Number?
A barcode number is a unique numerical code assigned to a specific product or stock-keeping unit (SKU). It works when encoded in a barcode—a machine-readable representation of data. The barcode stores this identification number to provide necessary information about the product. There are two types of barcodes: one-dimensional (1D) and two-dimensional (2D) barcodes. Each of them contains a unique identification number. There are two types of barcode numbering series –
- EAN (European Article Number): Commonly used in retail for global product identification. It is of 2 types; EAN-8 and EAN-13.
- UPC (Universal Product Code): Used in Northern America to identify retail items. It has two types; UPC-A and UPC-E.
These barcodes contain GTIN (Global Trade Item Number) which is the unique identification number of the product. To identify retail items either GTIN-8 or GTIN-13 is used. EAN-8 and UPC-E contain GTIN-8 and EAN-13 and UPC-A contain GTIN-13. These numbers link products to essential details like their market price, manufacturing details and batch number.
How Barcode Numbers Improve Product Traceability
Tracking Product Movement
Barcode numbers enable precise tracking at every stage of the supply chain. From manufacturing plants to warehouses, distribution centres, retail outlets, and even post-sale, barcodes ensure visibility and accountability. For example, a product’s barcode can help track its journey from a factory in Asia to a retail store in Europe, providing insights into its transit and handling.
Real-Time Data Access
Barcode scanning offers instant access to product data. This capability is invaluable as it helps validate authentic products and validates product information.
Reducing Errors and Enhancing Efficiency
Human errors in manual product tracking can be costly. Barcodes automate data entry, significantly reducing inaccuracies. Industries like pharmaceuticals, food, and electronics benefit greatly, where precise tracking is critical to meet regulatory standards and ensure consumer safety. For instance, pharmaceutical companies use barcodes to trace medications from production to the pharmacy shelf, preventing mix-ups and counterfeit products.
Enhancing Product Quality with Barcode Numbers
Consistency and Quality Control
Barcodes are pivotal in maintaining consistency and quality control during production and distribution. Product information remains consistent across all channels, ensuring products meet quality standards and reach consumers on time.
Recalls and Issue Management
In the event of a product recall, barcode numbers play a vital role in swiftly identifying and isolating affected items. For example, a food manufacturer can trace contaminated batches using barcode data, minimizing health risks and financial losses.
Benefits of Barcode Number Systems for Businesses
Cost Savings and Time Efficiency
By automating product tracking and inventory management, barcodes reduce labour costs and save time. This efficiency translates into substantial cost savings for businesses, especially those handling large inventories or operating across multiple locations.
Data Accuracy and Reporting
Barcode numbers enable automatic data capture, ensuring accurate reporting and analytics. This accuracy supports better decision-making, whether it’s optimising supply chains or forecasting demand.
Customer Trust and Brand Reputation
In industries with stringent quality requirements, such as food and pharmaceuticals, traceability fosters consumer trust. When customers know a brand prioritises transparency and safety, they are more likely to remain loyal, enhancing the brand’s reputation.
Conclusion
Barcode numbers are integral to enhancing product traceability and quality assurance. By enabling precise tracking, automating data capture, and supporting quality control measures, they streamline operations and build consumer trust. As technology advances, barcode systems will continue to play a pivotal role in shaping the future of commerce. Businesses should explore the integration of barcode solutions to stay ahead in an increasingly competitive market.