With photovoltaic modules, cells and energy-storage products in the portfolio, MES implementation should map routes, production organization and quality standards by product family, then align work-order execution, material lots and equipment data. Multi-site operations also need a clear boundary between shared master data and local configuration.
For modules and cells, production history can cover critical operations, equipment status, material input, in-process inspection and final testing. For storage products, the actual product definition can determine assembly steps and the links among component lots, test results and serial numbers. This establishes traceability across the necessary incoming-to-finished-goods checkpoints.
Daheng Energy’s public materials describe photovoltaic manufacturing operations in Hefei and other locations. A practical rollout can pilot a clearly scoped line, validate equipment interfaces, barcode rules, quality data and operator workflows, then turn the results into reusable templates for other sites. Specific delivery outcomes should be confirmed against the actual project.