End-to-End Digitalization of Manufacturing Reports
Client Context
A leader in manufacturing and electronics, manages highly complex production processes where defect tracking, yield monitoring, and machine performance analysis play a critical role in operational efficiency.
For years, production teams relied on manual reporting methods for defect classification, assembly yield tracking, and machine parameter analysis. This limited leadership's ability to gain real-time visibility into performance and slowed down corrective actions.
The Challenge
Reports for defects, cosmetic yield, and machine parameters were manually prepared
Assembly and band yield analysis lacked a centralized, automated reporting framework
Delay in identifying defect root causes and yield losses
Leadership had limited visibility into factory-wide performance
Manual consolidation of reports consumed significant time and effort
Current State (Before Solution)
Key metrics highlighting the operational challenges
Several Days
→Weekly
Instead of real-time
Delayed Insights
Affecting decision-making
No Integration
Between tracking systems
Over-reliance
On manual intervention
Business Objectives
Digitalize factory reporting processes (NM104/NM106)
Provide real-time insights into yield, defects, and machine performance
Enable drill-down into assembly and band analysis
Reduce manual workload by automating reporting
Improve overall manufacturing efficiency and quality outcomes
GWC's Solution
GWC delivered an end-to-end digitalization framework for reporting processes:
Defect & Yield Analysis
Automated NM104/NM106 reports for defect categorization and cosmetic yield.
Factory Yield Dashboards
Provided real-time monitoring of factory-level yield and loss drivers.
Machine Parameter Monitoring
Integrated machine data for performance and root cause insights.
Assembly & Band Reporting
Digitalized assembly and band yield tracking for process optimization.
Centralized Access
Leadership dashboards consolidated data across production units.
Solution Highlights
Automated Defect Tracking – Reduced manual effort, improved accuracy
Real-Time Factory Yield Monitoring – Enabled proactive interventions
Machine Performance Insights – Parameter analysis to identify efficiency bottlenecks
Assembly & Band Yield Optimization – Clear visibility into production efficiency
Leadership Dashboards – High-level summaries with drill-down to process-level details
Technology Stack
Powering the digital transformation
Visualization
Data Integration
Automation
Business Impact
Measurable outcomes across all dimensions
Days → Real-time
Instant access to critical data
100% Improved
Into defects, yields, and performance
Faster Actions
Proactive corrective measures
Operational Impact
•Reporting cycle reduced from days → real-time
•Improved visibility into defects, yields, and machine performance
•Faster root cause analysis and corrective actions
Financial Impact
•Reduced costs associated with defect rework and inefficiencies
•Improved factory throughput and yield optimization
Strategic Impact
•Established a data-driven digital factory model
•Positioned as a leader in manufacturing digitalization
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