Jurnal Management Risiko dan Keuangan
Vol. 4 No. 3 (2025)

Lean Manufacturing Assessment to Reduce Waste in Calendar Manufacturing Using Kanban System

Athallah, Panji (Unknown)
Pradana, Bayu Ilham (Unknown)



Article Info

Publish Date
11 Nov 2025

Abstract

Lean manufacturing is a resource-optimizing method used by companies to maximize productivity and minimize was. One of the instruments in the method is the Kanban system, which offers various usefulness in operational management. The objective of this study is to analyze the production process at PT Libies Media Grafika; the result of which will be used to provide improvement recommendations. The data of this quantitative descriptive applied research was harvested via interviews, document studies, and direct observations to the company. The results of the interviews and observations indicate that there are several activities identified as waste; they are waste waiting in the material lift-up activities during the printing phase, material transport during the quality control phase, and waste defect such as paint bleeding and glue peeling. This study also finds that the application of Kanban system can eliminate waste, which increased the total value-added ratio in the company’s production process from 53.47% to 55.19%.

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Journal Info

Abbrev

jmrk

Publisher

Subject

Decision Sciences, Operations Research & Management

Description

Publish all forms of quantitative and qualitative research articles and other scientific studies related to the field of Risk Management and ...