The intelligent supply chain of a smart factory is built upon the foundation of traditional supply chains, enhanced through the integration of internet technologies and other advanced solutions to form a more sophisticated and interconnected system.

Smart production in a smart factory leverages advanced technologies such as automation and intelligent robots to build an intelligent production line. It fulfills customers' customized demands while enabling a transparent and intelligent production organization approach on the factory floor.

The first aspect is to redefine equipment across different production lines; the second aspect is to accurately analyze the baseline environment and energy requirements; the third aspect is to reasonably partition the workshop based on infrastructure needs.

Before embarking on the transformation into a smart factory, manufacturing enterprises must first ensure that their workshops are fully connected to the network.

The opacity of factory operations and the absence of information system support make it challenging to achieve end-to-end traceability during the transition to a smart factory. Additionally, critical manufacturing BOM data, which is integral to production management, is likely to be inaccurate.

The workflow of a smart factory can be broadly categorized into five components: first, the infrastructure layer; second, the intelligent equipment layer; third, the smart production line; fourth, the intelligent workshop layer; and fifth, the factory management and control layer.

With the advancement of information technologies such as the Internet and big data, traditional manufacturing enterprises that fail to seize the moment to transition into smart factories risk being phased out by the market in the coming years.

First, plant equipment maintenance. Only by keeping equipment in sync with the lean production model can productivity be improved. Second, inventory accumulation at the factory.

Lean production emphasizes human-machine interaction and rational resource allocation within the manufacturing process, while rejecting all unnecessary delays and waste of resources.

The Lean Production System traces its origins to the Toyota Production System in Japan. After years of iterative exploration, Toyota's leadership synthesized the characteristics of Japan's economic environment at the time, ultimately formalizing the Lean Production model.