OPTIMALISASI PERSEDIAAN BAHAN BAKU KERIPIK KENTANG DENGAN METODE ECONOMIC ORDER QUANTITY (STUDI KASUS DI AGRONAS GIZI FOOD)

Abstract

The optimalization of raw materials supply is intended to meet the needs of raw materials for the process
of the production process the future; the activity of controlling raw materials manages the
implementation of necessary supply in accordance with the required amount and minimal cost, which
includes the problem of purchasing raw materials, storing and maintaining materials, controlling the
output of the material when materials are needed and maintaining the optimal supply amount. The raw
material supply control can be analyzed using the EOQ method as one of the choices in comparing the
implemented company policies. This research was conducted at Agronas Gizi Food. The analysis
technique used is by comparing the results of company policy calculation and the EOQ method. The
calculation of company policy includes the cost of ordering (S) with the results of Rp. 183,800 / order,
supply costs (H) with a result of Rp.859 / Kg, total inventory costs (TIC) that must be spent
Rp.5,689,560, the frequency of purchase 30 times, with an average purchase of 1500 kg / year while
the calculation method EOQ includes economical purchases (Q*) with results of 4198 kg, frequency of
purchases (F) with the result 10 times a year, total inventory costs (TIC) with the result of Rp.3,605,795,
safety stock Rp.3,605,795, and ROP 234 Kg. Based on the analysis technique on raw material for potato
chips in Agronas Gizi Food, it can be concluded that it is not optimal because the calculation the results
of company policies are greater than the EOQ method.

Keywords: Raw Materials, company policy, EOQ method