At the screen module assembly station, it is necessary to use a code reader to identify and extract the product ID QR code information to achieve production management across the entire supply chain. Since LCD panels typically use laser engraving for coding and the QR codes are relatively small, ordinary code readers struggle to read them accurately during high-speed movement, often resulting in missed reads. When a code reader fails to capture the code, operators must manually input the barcode, leading to persistent delays in production output. Therefore, enterprises adopt the RegemMarr R-6000 code reader, which not only effectively prevents missed reads but also helps reduce labor costs.