What is Manufacturing Resource Planning(MRP II)?

Last updated on by Editorial Staff
Manufacturing Resource Planning

MRP stands for Manufacturing Resource Planning, a system designed to help companies plan their manufacturing process more efficiently and accurately.

Manufacturers use MRP systems to forecast demand, schedule production processes such as assembly lines, and maintain inventory levels across various channels like warehouses or stores.

This post will discuss the basics of MRP II.

Overview of MRP I and MRP II

It is an integral part of an information system used by businesses. Its advent aims to fix the short comes or constraints of Material Requirement Planning (MRP I).

Manufacturing Resource Planning(MRP II) Evaluation

Material Requirements Planning (MRP I) is a leading software-based integrated information system that boosts overall performance.

Material Requirement Planning is an integrated information system that relies on a sales forecast-based helpful system in scheduling raw material deliveries and quantities.

Aside from all these managerial uses, Material Requirement Planning has been extensively used to precisely predict the amount of human capital, machinery, and IT Infrastructure required to achieve a sales target.

The integrated information system of MRP II concentrates, accumulates, and processes the information so that the third party can leverage this information for scheduling, design engineering, inventory management, and cost control in manufacturing.

Material Resource Planning and Manufacturing Resource Planning are the predecessors of Enterprise Resource Planning(ERP), a procedure-oriented methodology in which a manufacturer smartly manages all the critical aspects of his business.

Many large organizations have already developed too much software to assist companies in properly implementing Enterprise Resource Planning (ERP).

MRP II Module

Definition of Manufacturing Resource Planning

Manufacturing Resource Planning is a computer-based integrated information system that can devise the most precise and accurate production schedule by leveraging real-time data to create harmony between the arrival of raw material components with the machine and labor availability.

It is often a helpful and relevant tool to enhance the core functionality of the Enterprise Resource Planning (ERP) system.

The goal behind it is, to the extent, the capability of Material Resource planning.

By the end of the 1980s, manufacturers and business owners realized that they needed a specific kind of software that could easily incorporate into their accounting system and prophesy the amount of inventory required to accomplish a particular task.

MRP II is software that can effectively address all the requirements of manufacturers. To maintain backward compatibility, it contains all the critical features of MRP I.

Manufacturing resource planning software

It is a tool that helps manufacturing businesses and supply chain managers stay in today’s competitive business world.

As of now, the following vendors are well-known providers of MRP II software.

Importance of Manufacture Resource Planning Software

This software allows you to do the following,

  • Acquire valuable details about the right time of ordering.
  • How much raw material does he need to order from the suppliers?
  • Generate orders for raw material input. The periodic arrangement of all the orders

 These are crucial to address the ever-growing demands of customers and the whole manufacturing process.

This software regularly calculates raw materials requirements, and all the calculations are based on order forecasts.

Additionally, this software also changes to offset the potential issues that may arise in the future.

This attribute is way more effective and accurate than the traditional management system.

Few Critical Aspects

Critical Aspects of MRP II

Now I’ll be listing the critical aspects of it categorically.

Gathering Feedback

MRP II gleaned valuable feedback from the production floor and stored this information more robustly and systematically.

MRP II integrates the stored information to all schedule levels to ensure the regular up-gradation of the next run.

Inventory Management

Inventory management control includes a scheduling capability that strongly emphasizes the significant resources, such as plant, machinery, and raw materials, which are crucial in producing finishing goods.

MRP II generates the most precise and accurate data that can assist an individual in gaining firm control over the manufacturing process

Software Extension Capabilities 

Aside from the inventory and recovery control, other programs are also incorporated into the MRP II.

Some of these programs are specifically designed to make the scheduling process more helpful.

MRP II also comes with the in-built option for sale ordering processing. In addition, stock recording and cost management accounting lie in their realm.

The above attributes are embedded in the company’s primary database system.

MRP has in-built advanced planning capabilities that include:

  • Minimize the Panning activities
  • Automated computerized ordering of raw material for the production of finishing goods
  • Hard and soft allocation

Optimizing the Labor Requirement

For example, the software calculates the labor required to meet daily, weekly, or monthly labor schedules.

MRP II smartly manages the labor based on qualifications and relevant skill sets.

Correct Data

MRP II is useful when the initial data must be correct and accurate.

It is evident from the past track record that the companies that develop and deploy software strongly recommend their users to enter only the correct and accurate data. That helps in utilizing the full potential of MRP II.

Benefits of Manufacturing Resource Planning

These are the potential benefits,

  • Undoubtedly, MRP is an innovative and highly competitive tool that has completely revolutionized the traditional stock control and management method.
  • Software framed an effective and consistent production schedule, allowing any company to manage its operating expenses smartly by reducing money, time, and human capital.
  • Planning with the aid of automated software MRP II makes a company way more efficient than ever before. Thus, in simple words, we can say that MRP II acts as a helpful tool for profit optimization as it reduces unnecessary expenses.
  • Data gleaned through MRP allows the companies to frame an effective strategy for the future and prophesy how their overall strategy can affect the overall profitability of the business.
  • The automated system of MRP provides a piece of more robust and detailed information that any company can easily leverage to accomplish its core functions, such as planning, effective decision-making, and production.

Difference between MRP I and MRP II

MRP II is an advanced version of MRP I. MRP II is much ultra-modern software that provides the best vision into all production areas. MRP II includes the functionalities of MRP I along with some additional functionalities. MRP I is the plan for the materials requirements, and MRP II is the plan for resource requirements.

Difference Between MRP I and MRP II


The most prominent manufacturing business model that benefits from the Manufacturing Resource Planning Integrated information system involves many assembly lines.

Small and medium-scale businesses or SMEs, can also leverage it to enhance their production capacity and revenue.

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