The solutions of quality management system were proposed based on the integration of ERP/BPM system, according to the defects of traditional ERP in manufacturing quality management. Quality management information system model was constructed based on ERP and BPM integration under researching ERP quality management module and BPM process management. Combining with the implementation project in enterprise, methods and steps of ERP and BPM integration were elaborated detailedly, and verified that the system had feasibility and advantages.