| Material Requirements Planning (MRP) is a type of | | | | of material requirements planning involve ordering all |
| software based production planning, which uses an | | | | the material's at the right time. If production can't |
| inventory system to organize different manufacturing | | | | begin at the right time, a company may fail to meet |
| processes. Basically when a company is going to | | | | the deadline. |
| manufacture something to sell, this software is in | | | | The main problem with MRP systems is that they |
| charge of organizing all inventories, while making sure | | | | aren't 100% perfect. If there is any kind of error in |
| that all the products and materials are in place in | | | | the system, then it is going to throw off all the other |
| order for this to be possible. This is important for any | | | | numbers thus making the outputted data incorrect. |
| kind of company that is using an assembly line or | | | | Another problem is that MRP systems don't |
| making something that requires a lot of different | | | | necessarily factor in other warehouses in other cities |
| pieces in order for it to be completed. | | | | or states. Therefore, the system will tell you that |
| There are three basic components that make up | | | | you don't need to order anymore parts when in fact |
| material requirements planning. The first is to make | | | | those parts are in other factories. The last and |
| sure that all products and materials are all in line. In | | | | biggest factor that the MRP system can't take into |
| order for successful production, all the products have | | | | consideration is manpower. Manpower isn't consistent |
| to be there. The second component a company | | | | like a machine and thus creates inaccurate numbers. |
| needs to keep tabs on is making sure they have | | | | You can visit for more information on material |
| very low inventory. Companies want to be able to | | | | requirements planning. |
| produce their product whenever they needed, but | | | | Material requirements planning can be done by |
| they don't want to have too much in excess in case | | | | humans but it will take a much greater deal of time |
| the product should fail to sell. This is the concept of | | | | versus having computer software that's sole purpose |
| supply and demand. The third component is planning | | | | is for maximizing the profits do all the work. Since |
| the manufacturing scheme. Companies need to know | | | | there are flaws in the system, an MRP system can |
| what exactly is getting produced by their company | | | | only be 98% accurate due to the inability to factor in |
| and where exactly it is being shipped to. | | | | certain variables. As great as an MRP system is, |
| Companies are trying to maximize the amount of | | | | there are still factors that can't be fixed. There is |
| money they bring in so there needs to be a good | | | | new system (MRP II) that has new improvements |
| balance between the inventory of materials and being | | | | but will still never be perfect. In the end, there will |
| able to meet the demand of the customers. If | | | | have to be a mix between the MRP system and |
| companies don't have the right balance then they will | | | | human projections in order to get the most accurate |
| cost the company big dollars. Other important factors | | | | numbers to maximize profit. |