Lead time reduction has been one of the major factors in the successful implementation of the popular just-in-time (JIT) inventory system.

• 中文摘要在现今竞争激烈的市场环境当中，由于资讯科技的进步，企业运用电子化相关技术来达成及时化生产的方法以维持本身的竞争优势。