The external product traceability is mainly for the user to scan the QR code to check the authenticity of the product, to know the origin of the product, the date of production and other detailed information. At present, in the food, medical, industrial electronics and other industries, the application of laser marking two-dimensional code traceability system is more.
RAYMOND laser marking machine traceability system, is committed to the industrial chain traceability, to achieve the goal of one thing and one code, the whole process of product control. Laser marking is low in cost, easy to generate QR code, flexible in information communication, high in information readable rate, and timeless in laser code assignment.

Second, internal quality traceability
Internal quality traceability can trace the production batch, supplier, processing flow, non-performing rate and other information. Only the laser marking machine is needed to mark the outbound products and can be queried through the database system. Once you have a problem with which products and which suppliers are not standardized, you can get the details at a glance.
After processing into finished products, the product is subjected to secondary laser marking, marking the unique batch, tamper-proof, and permanent QR code, and then enters the database system through the visual recognition system, combined with the external traceability system.

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