Xiao-Lu Formula: three practical decision guides

Practical Xiao-Lu decision frameworks for global sourcing, with scenarios, evidence checks and reversible next steps.

• Supplier Selection Beyond Price: The Environmental Pentaprism for Sourcing

  A practical global sourcing guide using the Xiao-Lu Environmental Pentaprism to turn a vague problem into a verifiable, lower-risk decision process.

• Build a Supplier Portfolio That Dilutes Risk Instead of Duplicating It

  A practical global sourcing guide using the Xiao-Lu Risk Dilution Law to turn a vague problem into a verifiable, lower-risk decision process.

• When to Exit a Supplier Relationship: Four Signals Before the Next Purchase Order

  A practical global sourcing guide using the Xiao-Lu Four-Signal Formula for Course Correction to turn a vague problem into a verifiable, lower-risk decision process.