Dr. Indrianawati Usman, MS.
PT. XYZ is a company engaged in commercial document printing, currently implementing the MRP (Material Requirement Planning) system that is used to support company performance. But based on the research that has been done, there are several obstacles faced by the company especially in the production scheduling division and raw material planning division, where the administrative process in making production scheduling and raw material planning calculations is still done manually, namely using microsoft excel. This is very risky for errors because of the limited level of human accuracy, data processing and presentation of information that is needed for a long time.
Based on these constraints, the researchers proposed the improvement of the MRP system implementation at PT XYZ so that all required information data from various divisions could be well integrated and could further assist the production scheduling team in making production schedules and determining schedule estimates for product delivery to consumers and raw material planning teams in planning raw materials, among others, determining what raw materials are needed, determining the time when the raw materials are used and how much is needed for the production process can be done quickly, and accurately so that there is no shortage or accumulation of raw materials in the warehouse.
This study uses a type of qualitative research - a case study in which the researcher observes and explores deeply the programs, events, processes, activities that occur in an object, in this case the object chosen is the MRP raw material inventory planning system implemented at PT XYZ to better development or improvement can be done.
Keywords : MRP (Material Requirement Planning) System, Production Scheduling.