Our OEM factory has officially put the newly built automated QC workshop into formal operation and integrated all intelligent inspection devices into the unified closed-loop OEM factory management system that covers raw material incoming sampling, semi-finished online random inspection, finished product full dimensional scanning, performance aging testing and defect automatic classification, all inspection data is synchronously uploaded to the factory cloud management platform to form permanent traceable records for every OEM production batch, the upgraded factory system eliminates manual visual inspection errors and unifies judgment standards for all customized OEM products, the independent QC workshop is equipped with exclusive testing stations for different product categories and links real-time inspection results with production line scheduling modules to stop unqualified semi-finished goods from flowing into subsequent processing steps, this complete upgraded factory quality system shortens product inspection cycle by nearly 35% while maintaining strict international AQL acceptance standards and supports real-time data sharing for all overseas OEM clients to track batch quality status remotely without repeated on-site factory visits.