SIGMA applies electronic precision processing control to build a factory management system and implements intelligent management in every manufacturing site. Combines automation and big data to perfect manufacturing processes and improve product quality and stability so customers can have on-time delivery.

Introducing the Manufacturing Execution System (MES) to manage the production process in real-time

On the dynamic dashboard, on-site personnel and managers could monitor production data, control processes, quality control, machine status, and alarms. This data can troubleshoot production errors and serve as a reference for quick decision-making so that the production line can increase its efficiency rates.

Automated Optical Inspection (AOI) for high-precision quality control

Adding Automated Optical Inspection equipment in the process of film blowing, printing, and packaging making to establish production monitoring and processing indicators. With fast and accurate defect correction on the dashboard indicating errors such as color value for printing and packaging cutting measurement with the AOI, other than relying on human inspection, Automated Optical Inspection (AOI) enables both the quality and stability of Sigma products significantly.

Establishing Automated Storage and Retrieval System (ASRS) to create a safe and efficient automated manufacturing facility

SIGMA introduced Automated Storage and Retrieval System to improve inventory accuracy and to reduce personnel risk to the Yunlin manufacturing site. With the ASRS system and systematic management, we can accurately monitor the inventory and improve the efficiency of shipping and restocking, building a safe and efficient automated factory.


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