SUNRAM
Guangdong Sunram Electronic Technology Co., Ltd. is a professional electronics manufacturing services (EMS) provider serving the global market. Its products and solutions are widely used in home appliances, smart home, automotive electronics, industrial power supplies, and other fields. Its customers cover all well-known domestic home appliance brands such as Midea, Haier, and Xiaomi, and it holds a leading position nationwide in the variable frequency power supply field.
Business Needs
- Unclear production resource status; material kitting based on MRP, with a low scheduling executability rate
- Manual material feeding and manual cross-checking in production, with outdated control methods
- Production and test equipment data stored locally, lacking full-process monitoring and traceability capability
- No complete man-machine-material-method-environment traceability system, resulting in high quality risks and control costs
- SMT line changeovers consume manpower in material searching and matching, with low changeover efficiency
- Manual quality inspection is prone to missed detection, paper-based reports allow only after-the-fact analysis, and quality control costs are high
- Various production data are aggregated with delay, preventing real-time correction and allowing hidden risks to keep accumulating
Implementation Content
N2.MES Manufacturing Execution System
Work order management, SMT production, DIP production, assembly production, quality management, dashboard/report management, equipment/tooling management, repair management, programming management, exception management, equipment integration, ERP/WMS integration, energy management, etc...
WisBI Intelligent Analysis System
Addressing Users' Core Needs
- Data collected from production lines and test equipment via barcode management, with quality inspection nodes automatically closed-loop and anomalies handled in real time
- SMT material loading verification through the system, standardized process routing rules, and full visibility of process flow
- System integration with printers, SPI, SMT, reflow ovens, AOI, and other equipment, achieving equipment integration and data sharing
- Real-time collection of inbound/outbound and production line material information, combined with alert and analysis dashboards to optimize shipping, material preparation, and stockpiling processes
- Group-level multi-factory control, with multiple systems connected to integrate sales, production, and supply, and multi-terminal dashboards supporting unified decision-making across factories
Implementation Benefits
- Plan executability rate improved by 30%
- Material usage accuracy rate of 100%
- Changeover efficiency improved by 25%
- Quality costs reduced by 15%
- Customer audit pass rate improved by 100%
