Purchasing is the supply chain component that includesGroup of answer choicesdemand managementJIT…

➤ How does purchasing support JIT systems and reduced lead times?
Purchasing supports JIT and shorter lead times by tightening supplier coordination and streamlining order cycles. Buyers set delivery windows, use vendor-managed inventory and electronic orders, negotiate faster transport, and monitor supplier performance. These actions reduce buffer stock and speed replenishment, which helps production run smoothly and cuts holding costs.