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Introducing our high-mix, low-volume production lineStandardimageInspectionimageCO2 laser markerHigh-mix, low-volume production-compatible multiple in-line chip mountersManualManual assembly cell2D bar code engraved by CO2 laserPCB for the high-mix, low-volume productionIn the beginning of the production process, we engrave 2D bar code containing the information including product model, serial number (SER NO.) and the combination information onto each PCB. These 2D bar codes will be scanned in each process of the production process to download necessary information from the production master server.Download the standard images of the printed circuit board from the production master server based on the 2D bar code data scanned. Check them against the inspection images to make a pass/fail decision.We begin the process of manual cell assembly, calibration, and inspection by downloading manuals from the production master server based on the 2D bar codes scanned. M-System provides free configuration services for the necessary products prior to shipping if requested from the customer on the order.Set approximately 350 types of parts in a wagon at the same time and produce different products without changing the setup.Approximately 40% of the electronic parts in stock are the surface mounting (chip) parts. Approximately 85% of the parts used are the surface mounting (chip) parts.(For example, a typical signal conditioner has approximately 180 pieces in 80 different models of the surface mounting parts.)CO2 laser markerRatio of parts models in stockRatio of parts usedPC screenMain inspection unitPC screen (enlarged)ManualWe utilize the multiple in-line chip mounters compatible with the high-mix, low-volume production, which allows for automated implementation of products with different input, output, and power specifications. In this process, the production master server instantly selects the implementation program based on the 2D bar code data scanned.Image matching inspection equipmentCameraPCBChip parts reelCalibration/inspection/congurationManual assembly cellCalibration/inspection/congurationChip parts reel mountedChip partsOthersLeadedcomponentsChippartsPCBCasesOthersLeaded components7

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