Cara Pengelolaan Persediaan Bahan Baku dengan Menggunakan Metode Economic Order Quantity

  • maya syafriana Effendi Universitas Persada Indonesia Y.A.I
Keywords: EOQ, Supply control, safety stock


Inventory is an expensive asset in a company. On the one hand, company
management requires that the costs embedded in inventory are minimum, but on the
other hand management must also keep supplies out and disrupt the ongoing
production process.
This study aims to determine the number or quantity of economic orders (EOQ),
the total cost of raw material inventory, safety supplies, and the point of re-ordering
on the CV. Major Works. The data studied is in the form of data on raw material
requirements, and the costs incurred in ordering and storing in 2016 and 2017.
The results of the analysis obtained an optimal inventory of paper raw materials
in 2016 using the EOQ method of 494 Rim with a purchase frequency of 5 times, TIC
of Rp.2,869,379, safety stock of 34 Rim and ROP carried out at the time the raw
material is 52 Rim. The optimal inventory of paper raw materials in 2017 with the
EOQ method is 521 Rim with a purchase frequency of 5 times, TIC of Rp.3,080,014,
safety stock of 40 Rim, and ROP is carried out when the raw material is in the
warehouse of 60 Rim.
The conclusion of this study is the calculation of the calculation using EOQ
method on raw materials in 2016 and 2017 is more efficient than the company policy.
This can be seen from the results of a more efficient TIC comparison using the EOQ
method so as to save costs.