PENGENDALIAN PERSEDIAAN BAHAN BAKU TEPUNG TERIGU MENGGUNAKAN EOQ PADA ROTI PANGLIMA JUANDA

Abstract

Controlling the company's raw material inventory is very important and necessary, because it has a big role in the company. Inventory control must be carried out as well as possible to determine the amount of sufficient inventory in accordance with the plans that have been set and the raw materials needed.

This study aims to determine whether controlling the supply of wheat flour raw materials using the Economic order quantity (EOQ) method is more optimal than using the conventional method applied by Panglima Juanda Roti Company. This study calculates and compares the number of orders for wheat flour raw materials, the frequency of ordering wheat flour raw materials, the amount of safety stock, the reorder point and the total inventory. Data collection techniques in this study were interviews and literature study.

Based on the research results, it can be seen that the frequency of orders made by Panglima Juanda Bakery Company is 12 times with an average order of 149 sacks. Meanwhile, according to the EOQ method, the order frequency should be 4 times with an order quantity of 434 sacks. Roti Panglima Juanda Company has not determined how much the safety stock of wheat flour raw material is in the warehouse, while the safety stock according to the EOQ method is 1.4 sacks. Reorder point using the EOQ method when there are only 6 sacks of raw materials left. The total cost of supplies for 2023 according to the EOQ method is less than the policy of the Panglima Juanda Bakery Company. The total inventory cost in 2023 according to the EOQ method is IDR 633.513, while according to company policy it is IDR 3.530.100. From the results of the research conducted, it can be seen that the inventory control of wheat flour raw materials is more optimal than the conventional method used by the company.