SUCCESS STORY

Global High-Tech Electronics Manufacturer | Substitute Material & CTB Planning

Combines Sales Orders, rolling Forecasts and prioritized demand with CRD, multi-level BOMs, production cycles and procurement lead times to calculate CTB readiness dates, while a substitute-material console controls shortages and substitution strategies.

Global High-Tech Electronics Manufacturer | Substitute Material & CTB Planning
01
BUSINESS CONTEXT

Why the planning approach needed to change

A global high-tech electronics manufacturer must manage firm orders, rolling forecasts and rapidly changing customer demand. Products have deep BOMs, long-lead electronic components and extensive substitute relationships. A single-part-number shortage view can therefore misclassify readiness and customer-request-date feasibility.

02
KEY CHALLENGES

The complexity planners actually face

01

Sales Orders, Forecasts and other demand sources have different priorities and change continuously

02

Deep BOM structures make readiness-date calculation complex

03

Procurement lead times, semi-finished production cycles and final CRD must be linked

04

Substitutes have different priorities, qualifications and usage constraints

05

Shortage analysis must quickly simulate different substitution strategies

03
SOLUTION LOGIC

From business constraints to executable plans

The solution first establishes a common demand priority model, then explodes the BOM from finished-goods CRD and calculates earliest material-ready dates using inventory, inbound supply, procurement lead times, semi-finished cycles and WIP status. The substitute console incorporates approved substitutes, priorities and rules into CTB calculations and shows the readiness-date impact of each substitution scenario.

04
CORE CAPABILITIES

How the system supports execution

01

Management of Sales Order / Forecast / Min-Balance and other demand sources

02

Multi-level CTB calculation driven by CRD and BOM structure

03

Unified netting of inventory, inbound supply, purchasing and WIP

04

Substitute groups, priorities, qualification status and usage rules

05

Rapid recalculation of shortages, substitute scenarios and material-ready dates

06

Rolling forecast updates with frozen-window control

05
BUSINESS VALUE

From creating schedules to controlling delivery

Moves shortage checking from individual parts to order-level CTB promise analysis

Makes substitute availability and decisions centralized and transparent

Sales, PMC and purchasing collaborate around the same material-ready date

Demand changes can quickly identify affected orders and materials

CASE DISCUSSION

Want to see how this scenario could work in your business?

Share your scenario and a GT consultant will provide relevant materials or a demo based on your industry, systems and constraints.

Discuss this case →

Make manufacturing smarter and digitalization deliver real outcomes

Book a product demo or talk with a GT manufacturing digitalization consultant.

Book a consultation →