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