Abstract :
PT DitraManunggal Jaya (DMJ) is one of the companies engaged in
Trading since 2004.Currently PT. DMJ serve the demand of various types of
staple and supporting products such as rice, sugar, coffee, cooking oil, animal
feed, electronics and others.As a company engaged in trading (trading), PT. DMJ
buys goods from suppliers directly. Uncertain order demand from customers
becomes a problem in determining the amount of stock that must be provided.
Previously, PT. DMJ has attempted to calculate customer demand to predict the
amount of stock provided. However, due to the number of diverse products and
the absence of information systems that can help, the stock count is not done for
the entire product. But what happens when doing the calculation of safe stock is to
look for sales data in the form of documents or manual records, then do recap
sales one by one customer takes a long time that is 3-5 working days.
Determination of the number of safe stock to fit the needs of the supply of
goods, then needed an application using computerized technology. Goods
Distribution System becomes an option to solve the problem with consideration
based on paying time of purchase from supplier, so stock value is guaranteed by
Reroder Point (ROP) method or buy back.
With this application, can know the value of repurchasing all the products
appropriately and quickly, and no longer need to do a document recap. In testing
the results of the system with ROP method is evident that this built application
can run well and in accordance with the required.