Which framework can give the best insight and visual flow into how a customer's functions work together, to go from parts inventory through shipped product?

A business model canvas describes a company's business model but does not detail the operational flow of creating a product from inventory to shipping.

Porter's Value Chain framework specifically dissects an organization into primary activities (inbound logistics, operations, outbound logistics, marketing and sales, service) and support activities (firm infrastructure, human resource management, technology development, procurement). This structure provides a comprehensive visual flow of how different functions contribute to creating a product or service, from initial inventory through shipping, mapping the journey of value creation.

Critical success factors are high-level elements essential for achieving an organization's mission, not a framework for visualizing operational flow.

An organization chart depicts reporting relationships and departmental structure but does not show the sequence of functional activities in product creation.