| dc.description.abstract | In today′s era of international competition, the rapid supply and delivery of goods to seize business opportunities, capture markets, and meet the difference goods of customers have become essential conditions for many industrial companies. The operation of company factories must function seamlessly, like gears, from order reception, work order issuance, material demand calculation, rocurement order conversion, material procurement, work order preparation, production manufacturing, to shipment. All these processes need to be interconnected, and all difficulties and anomalies in between must be continuously resolved, while constantly optimizing the time of all processes.
This article employs the ＂5W1H＂ method through practical cases, starting from the perspective of processes and then delving into execution. It systematically reviews the entire process, identifying and analyzing problems, and initiating the PDCA cycle for improvement. Using Product A as an example, it investigates the key factors affecting delivery lead time by examining the bill of materials. Different strategies for materials are explored based on varying lead times and procurement negotiations. The importance of work order timing and the correct sequencing of work orders are also evaluated, impacting the utilization of company inventory.
Ultimately, through the optimization of the actual case study, a reduction of over 50% lead time, meeting the set objectives. However, the scope for improvement may extend beyond this, as there will always be more to do and improve upon in order to adapt to the rapidly changing landscape of the high-information technology industry. | en_US |