Analisis Persediaan Bahan Baku Home Industry Bapak Ran Di Desa Rempanga Kecamatan Loa Kulu

Abstract

Indonesia is the largest producer of tempeh in the world and the largest soybean market in Asia. Approximately 50% of the total soybean consumption in Indonesia is used for tempeh production, 40% for tofu, and the remaining 10% for other products such as tauco and soy sauce. The average annual per capita consumption of tempeh in Indonesia is estimated at 6.45 kg. This study aims to: (1) Determine the optimal raw material ordering quantity in one period at Mr. Ran's home industry in Desa Rempanga; (2) Calculate the inventory cost of raw materials using the Economic Order Quantity (EOQ) method; (3) Establish the Reorder Point (ROP) for raw materials at Mr. Ran's home industry. This research employs a descriptive quantitative design, where the descriptive approach aims to provide a systematic overview of the research subject through data analysis. Data were collected through interviews and observations. The results of the study indicate that: (1) The optimal raw material ordering quantity in one period at Mr. Ran's home industry is 52 kg; (2) The inventory cost using the EOQ method is Rp 708,265 per order; (3) The optimal Reorder Point (ROP) is at an inventory level of 403.36 kg