Discrete manufacturing is built on the orchestration of thousands of moving parts : machines, materials,
people, suppliers, BOM accuracy, changeovers, and takt‑time discipline. When any element slips, the
entire value stream destabilizes. The result is schedule slippage, overtime burn, expediting costs, high
WIP, excessive inventory, bottlenecks, poor OEE, quality escapes, and chronic firefighting.
Across automotive, machinery, electronics, apparel, and furniture, plants face the same operational
realities:
- Flow instability from bottlenecks, changeovers, and unbalanced lines
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Demand‑supply mismatch caused by weak S&OP and inaccurate forecast leads to MRP chaos
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Equipment reliability issues reducing availability and throughput
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Engineering changes triggering rework, obsolescence, and confusion
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Supplier unreliability causing last‑minute shortages and costly expediting
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Quality problems inflating scrap, rework, and warranty risk
AEM Consultancy (Analyze . Eliminate . Maximize) helps manufacturers build stable, predictable,
high‑performance production systems through AEM’s Analyze . Eliminate . Maximize approach which
include Lean Six Sigma, data sciene and ML Strategies. By aligning planning with capacity, eliminating
root causes of variability, and maximizing flow with digital and lean tools, we transform unreliable plants
into consistent, high‑throughput operations.
Our approach focuses on the levers that drive manufacturing excellence:
- Throughput & OEE :
Stable flow, fewer stoppages, higher availability
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Cycle time & changeover reduction : Faster switching, lower WIP
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Better schedule adherence : Fewer misses, better customer reliability
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Inventory health : More turns, fewer stock‑outs of A‑items
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Quality improvement : Causing last‑minute shortages and costly expediting
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Supplier performance : Stronger OTIF, less expediting
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Cost to serve : Lower overtime, freight, and unit cost
Discrete manufacturing challenges often look chaotic on the surface. We perform a full end-to-end diagnostic of flow, quality, supply, and equipment.
What We Assess:
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Production Flow & Bottlenecks
- Cycle-time studies and takt-time alignment
- Bottleneck identification per shift
- Line balance mapping; idle time vs overload
- WIP analysis and queue hotspots
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Equipment Reliability
- OEE breakdown (Availability/Performance/Quality)
- PM/CBM compliance
- Micro-stop root causes; top failure modes
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Changeovers & Flexibility
- SMED readiness
- Internal vs external tasks
- Impact on batch sizes and WIP
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Quality Performance
- FPY analysis, defect Pareto
- Scrap/rework loops
- Quality escape pathways (inspection gaps)
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S&OP, Planning & Scheduling
- Forecast reliability (MAPE)
- MRP logic and exception messages
- Schedule adherence; plant promise reliability
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Inventory & Material Flow
- ABC classification; A-item stock-outs
- Inventory turns; DIO
- Material handling and kitting performance
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Supplier & Logistics Variability
- Supplier OTIF
- Lead‑time variance
- Expedite root-cause
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Engineering Change Management
- ECO cadence, rollout timing, version control
- BOM accuracy & master‑data integrity
Once the true constraints are understood, we focus on eliminating what holds your business back. After stabilizing flow, we address execution gaps, waste, and structural issues that destabilize production.
Typical Interventions:
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Flow & Line Stability
- SMED to reduce changeovers
- Line balancing to match takt time
- Standard work and visual controls
- WIP caps and controlled pull systems
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Quality & Defect Reduction
- Root cause elimination for top defects
- Automated checks (poka-yoke)
- Standardized work instructions and operator training
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Maintenance Optimization
- PM/CBM integration
- MTBF/MTTR improvement action plans
- Spare parts strategy alignment
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Planning & Scheduling
- Finite scheduling (CONWIP/Kanban)
- Buffer sizing and supermarket design
- Better forecast integration with S&OP
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Inventory & Materials
- Safety stock tuning by ABC classification
- Kitting accuracy improvements
- Internal milk‑run & material flow redesign
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Supplier Performance
- Vendor scorecards & structured reviews
- Lead‑time stabilization and dual sourcing
- Supplier 8D process for quality disruptions
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Engineering Change Discipline
- ECO freeze windows
- BOM master data cleanup
- Version control through PLM discipline
Improvement doesn't end with elimination. We help you maximize future performance using advanced systems and predictive tools.
Value Levers:
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Advanced Production Planning
- Digital S&OP
- Capacity forecasting
- Constraint-driven planning
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Smart Manufacturing
- Digital performance boards
- MES integration
- Real-time OEE dashboards
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Flexibility & Modularity
- Modular product and tooling design
- Quick-change fixtures
- Mixed-model line capability
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Quality & Reliability at Scale
- Automated inspection
- Closed-loop CAPA and predictive analytics
- Warranty reduction programs
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Cost & Throughput Optimization
- Energy efficiency
- Layout re-engineering
- Labor cross-training
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Supply Chain Resilience
- Strategic buffer planning
- Supplier collaboration
- Logistics variability dampening
The AEM Discrete Manufacturing Performance Framework tansforms fragmented operations into a coordinated, high-performance systems, enabling consistent customer experiences, stronger profitability, and long term sustainable growth.
Operational Challenges We Help You Overcome
Flow instability and hidden costs that drive firefighting.
Schedule slippage?
Long changeovers?
Unbalanced lines?
Excess WIP?
Quality escapes?
Scrap & rework?
Expediting costs?
BOM inaccuracies?
Supplier unreliability?
Our Case Examples
See how we’ve helped clients in this sector solve similar challenges