MES

MES（Manufacturing Execution System）is one set of informationized system for ensuring effective execution of the manufacturing operationand improvement the production output. It serves as a functional layer linking plan layer system(as ERP/SAP) to process control systems on the factory floor.

With information transfer function, MES has optimized the entire production process from order release to complete product lifecycle. It provides real-time reports for the activities occurred in the factory, and these datas allow decision-makers to guide and optimize the production process. In turn, efficient guidance for manufacturing process improves delivery capacity and production return achieving zero inventory. Critical data in product manufacturing can be provided by this two-way and direct communication within the enterprise and product supply chain.