Traceability Benefits
Serialization
You can use laser marking to give each product a unique serial number. This helps you track every item from the start of production to the end of its life. When you mark parts with serial numbers, you make it easy to find out where each part came from and how it was made. This process supports strong record keeping and helps you meet industry rules.
Here is how serialization with laser marking works in manufacturing:
You assign unique lot numbers to raw materials, so you can trace them from suppliers to your factory.
You document each step in the process and link it to these lot numbers. This lets you find the source of any problem.
You give each finished product a serial number. This allows you to track it through its whole life.
You keep detailed records, including certifications, process data, inspections, and serial numbers.
You use special software to connect all this data, making it easy to check quality and follow rules.
With serialization, you can quickly find and fix problems. You also build trust with your customers by showing where your products come from.
Counterfeit Prevention
Laser marking gives you a powerful way to stop fake products. When you use counterfeit-proof markings, you make it very hard for others to copy your goods. These marks stay clear even after tough treatments like shot blasting or coating. You can mark many types of parts, such as battery cells, die castings, and even moving items on a fast line.
Many factories use laser marking to meet strict traceability rules. For example, in Europe, new laws require companies to track products and share information. Some companies, like Knorr, use laser marking to link each product to its ingredients and supply chain. This helps customers know exactly what they are buying.
Laser marking creates high-contrast codes that machines can read easily. Even after harsh processes, these codes stay readable. You can keep your products safe and prove they are real. This protects your brand and keeps your customers safe.