In the marking solution provided for a core component supplier of Seres, the manufacturer of AITO, we directly confronted the challenge of QR code marking on aluminum workpieces. Traditional marking methods tend to produce reflections and insufficient contrast on aluminum, resulting in unstable reading rates for downstream scanners and affecting production traceability efficiency. By applying our high-performance marking equipment and proprietary process parameters, we successfully generated high-contrast, sharp black-and-white QR codes on the aluminum surface. This marking not only possesses excellent visual recognition but also ensures stable, high-speed reading rates on high-speed production lines, laying a solid foundation for the customer’s lean production and quality control.

On the production floor of the Seres supplier, stability and efficiency are core considerations. Our marking machine, with its reliability, has been seamlessly integrated into the customer’s automated production line, achieving rapid coding for every aluminum component. The generated QR codes possess exceptional wear resistance, ensuring that identification information remains clear and non-erasable throughout the entire lifecycle of the component. The successful implementation of this critical step gives every part an “ID card,” connecting with the MES system to achieve full-process data traceability and quality monitoring from production and assembly to after-sales, enhancing the transparency of supply chain management.

We are fully aware that the AITO Wenjie series of intelligent electric vehicles represents the current manufacturing standards and user experience of the automotive industry. Wenjie models have earned market reputation with their advanced intelligent technology, stringent process standards, and reliable quality. We are honored to serve its supply chain, using our marking technology to provide clear identification for AITO vehicle components. This seemingly minor step is an indispensable part of ensuring production quality consistency and achieving refined supply chain management for AITO vehicles. With professional technology, we help safeguard the quality commitment behind the “Wenjie” brand and jointly promote the upgrading and development of intelligent manufacturing.