COOX is an advanced Manufacturing Execution System that transforms industrial operations by gathering, analyzing, and visualizing real-time production data. Acting as the operational heart of a smart factory, it connects directly with ERP systems and provides full oversight of manufacturing orders, equipment activity, resource usage, and material flow. Its model-based design allows COOX to adapt to any manual or automated production environment, making deployment quicker and more reliable across single plants or multi-site networks. Manufacturers rely on COOX for high-level functionalities such as performance analytics, OEE dashboards, quality monitoring, traceability, batch file generation, inventory management, and scheduling. The system delivers systematic process and product traceability to help industries comply with strict regulations and maintain high quality standards. From staff assignment to recipe and BOM management, COOX ensures every aspect of production runs smoothly and efficiently. Users from operations, quality, maintenance, and purchasing benefit from accurate insights and optimized workflows. With its modular MESbox suite and web-based architecture, COOX provides a scalable foundation for continuous improvement and Industry 4.0 transformation.