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Analisis Perbandingan Pengendalian Persediaan Bahan Baku Tempe Keripik Menggunakan Metode EOQ Dan POQ Resa Aulia Febriansyah; Widya Setiafindari
JURNAL ILMIAH NUSANTARA Vol. 1 No. 4 (2024): Jurnal Ilmiah Nusantara
Publisher : CV. KAMPUS AKADEMIK PUBLISING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61722/jinu.v1i4.1956

Abstract

This research was conducted to help Sudarmi Tempe Chips MSMEs to compare between the Economic Order Quantity and Periodic Order Quantity methods which is more efficient. In addition, it also knows how much Safety Stock of tempeh raw materials is available to Sudarmi Crispy Tempeh MSMEs. from controlling raw materials using the Economic Order Quantity method and the Periodic Order Quantity method is a more efficient procurement of raw materials, with 9 times more order frequency., the number of orders is 1,944 pcs tempeh, and the total cost is Rp 583,768. For the safety stock of raw materials, the supply of tempeh raw materials is 139 pcs.
PENERAPAN METODE JUST IN TIME SEBAGAI UPAYA MENINGKATKAN EFESIENSI BIAYA PERSEDIAN BAHAN BAKU PT CITRA ADILANCAR Nuzul Eky Fachrezy; Dika Aprian Fratama; Resa Aulia Febriansyah; Widya Setiafindari
JOURNAL SAINS STUDENT RESEARCH Vol. 2 No. 3 (2024): Juni : Jurnal Sains Student Research
Publisher : CV. KAMPUS AKADEMIK PUBLISING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61722/jssr.v2i3.1404

Abstract

This study aims to evaluate the inventory control system of PT Citra Adilancar which can minimize inventory costs by comparing the company's total inventory cost system. So a research was carried out using the Just In Time method to reduce excess raw materials and the kanban method to expedite the Just In Time course so that there is no excess raw material anymore. The objects of this research were plate raw materials, holo iron, angle iron, resin, talc, fiber, catalyst and putty with several variables. The dependent variable is optimal raw material inventory and minimum total inventory cost, while the independent variables are raw material inventory data, raw material ordering costs, holding costs, demand data, and ordering data. The method used in this study is the Just In Time and Kanban method, which can reduce excess raw materials and produce on time. With the storage method the company has a total inventory cost of Rp. 213,130,000. The inventory system with the Just In Time method has a total cost of Rp. 183,967,500. From the results of these calculations, the minimum inventory cost is obtained using the Just In Time method. And make related proposals to change the inventory control system. To create an accurate Just In Time system, a kanban card is then designed.