Fourth-Party Logistics (4PL)
第四方物流：整合多個3PL與供應商資源、能力與技術的供應鏈解決方案管理者
定義 (Definition)
Integrator managing entire supply chain solution assembling resources and technology from multiple 3PLs and providers
實務範例 (Example)
4PL = Strategic Management + Process Engineering + Technology Integration