how products are manufactured has changed over time people have historically manufactured goods using raw materials and in certain cases they still do hand manufacturing involves the use of basic tools through more traditional processes this form of manufacturing is often associated with decorative art textile production leatherwork carpentry and some metalwork 
handmade goods are labor intensive and require a lot of time in some cases they can command a high price depending on the supplier and the type of goods for instance one of a kind handmade fashion items can be sold at a higher price compared to something mass produced there are cases though where people who make goods using these techniques can be exploited especially where labor laws are lax and demand for jobs is high larger businesses use mechanization to mass produce items on a much grander scale this process involves using machines which means that the manual manipulation of materials isn t necessarily required very little human capital is needed in the production process although highly skilled individuals may be required to operate and ensure that machinery is running properly this type of manufacturing is commonly referred to as 3d printing it involves the use of layers that are built up upon each other to create shapes and patterns in a three dimensional process using a special piece of equipment such as a 3d printer 2this method involves new forms of technology to improve the production process companies can add even more value to the raw materials they use to better serve their target markets newer technologies also help bring new products to market faster while increasing output 3this is common in the manufacturing industry companies will enter into partnerships and business relationships with other firms to outsource certain manufacturing processes for example an automotive company may hire a third party to make parts that it will use in its assembly lines to make cars 43d printing has been around since the 1980s 5types of manufacturing techniquesa traditional production technique is make to stock the manufacturing of a standard product based on forecast demand a company estimates how many units will be sold over a given period of time and plans in advance to manufacture that many goods goods are often held as inventory leading up to the release and broad distribution of the goods a company must have sufficient information in advance of a product release to understand how many goods it will need to manufacture this includes using historical data from similar goods understanding macroeconomic conditions and considering customer expectations for specific product features the advantage of mts is companies can often capitalize on the scales of the economy because a company sets a target level of manufacturing it can plan in advance how much raw materials labor or equipment it will need and can often build the most robust manufacturing plans on the downside not meeting expectations leaves a company with unusable products surplus inventory and committed yet underutilized fixed costs opposite of mts make to order manufacturing entails working directly with a customer to understand their need and desired product specifications manufacturing typically only starts after a signed contract or letter of intent in addition manufacturers may generate light prototypes but will often hold off on starting manufacturing until full product specifications have been delivered mto is most common in industries where specialized products are being made for a very specific purpose aerospace construction or technology to a lesser degree are examples of industries where manufacturers will often not manufacture a good until a government entity has agreed to purchase the aircraft or a tenant has signed a long term lease agreement on one hand mto manufacturers can often charge a premium for their products as the goods may not be easily acquired in a marketplace this is especially true for highly specified goods in addition mto manufacturers often only make a good if a sale is lined up therefore they often never carry inventory as a downside mto manufacturing often comes with uneven product demand that may result in slower periods of business the third type of manufacturing technique is a make to assemble process companies try to get a head start by starting production on component parts then as customers begin to place orders companies assemble previously manufactured components because the company had partially completed the manufacturing process the good can often be delivered faster to customers than under mto processes however there is still the risk of being stuck with an inventory of forecast demand that does not materialize in addition the company risks losing the benefits of mto and mts by trying to balance each type of process types of manufacturing processesfinally manufacturing can be divided into different production methods each method results in a uniquely different end product discrete manufacturing is aptly named because each product manufactured can be specifically identified the manufacturing process leverages a bill of materials to track what raw materials or components go into each specific unit in discrete manufacturing processes units are often made on a production line where assembly line workers follow a production schedule and record material usage there are two main types of process manufacturing first batch process manufacturing entails manufacturing a product based on a specific standard that uses a recipe or formula batch process manufacturing is often used in the food and beverage industry to make easily replicable goods of a specific quantity i e a specific vessel of teriyaki sauce alternatively continuous process manufacturing entails consistent ongoing operations that often manufacture a good around the clock for a long period then manufacturing is halted for a period of time before being resumed continuous process manufacturing is heavily used in the oil and gas industry when drilling for natural resources some goods may entail a combination of both discrete and manufacturing processes this is often the case for goods manufactured using batch processing before these standardized goods are converted to more specific individual packages the initial stage to generate a product uses process manufacturing while the unique specifics of the delivery method including any customer customizations are added in the second half an even more specific type of manufacturing process goods can be manufactured using job shop manufacturing this process is most often used when there is a batch to process yet the batch is different from a company s normal product for this specialized customized good a company must often perform unique set up and process steps including converting existing equipment to a more usable structure a potential subset of other manufacturing processes repetitive manufacturing often breaks long manufacturing processes into smaller parts each part often called a dedicated assembly line or manufacturing cell is intended to manufacture only a specific part of the unit then units are continuously transferred to the next subsequent dedicated assembly line any work in material resides within the manufacturing line as temporary storage areas are often not used as of march 2024 an estimated 12 95 million americans worked in the manufacturing sector 6history of modern manufacturinghandmade products dominated the market before the industrial revolution this period ushered in the industrial process where raw materials were made into finished products in high volumes the development of steam engines and newer technologies allowed companies to use machines in the manufacturing process this reduced the need for human capital while increasing the sheer volume of goods that could be produced mass production and assembly line manufacturing allowed companies to create parts that could be used interchangeably and allowed finished products to be easily made by reducing the need for part customization ford popularized mass production techniques in the early 20th century 78computers and precision electronic equipment have since allowed companies to pioneer high tech manufacturing methods companies that use these methods typically carry a higher price but also require more specialized labor and higher capital investment the skills required to operate machines and develop manufacturing processes have drastically changed over time many low skill manufacturing jobs have shifted from developed to developing countries because labor in developing countries tends to be less expensive as such high end products that require precision and skilled manufacturing are typically produced in developed economies measuring manufacturing in the economyeconomists and government statisticians use various ratios when evaluating the role manufacturing plays in the economy for example manufacturing value added mva is an indicator that compares an economy s manufacturing output to its overall size this metric is expressed as a percentage of gross domestic product gdp the institute for supply management ism surveys manufacturing firms to estimate employment inventories and new orders the ism publishes the ism manufacturing report each month to summarize its findings 9financial analysts and researchers eagerly await this report as they see it as a potential early indicator of the economy s health and a sign of where the stock market may be going manufacturing has always been a key contributor to the united states economy the industry s contribution to gdp was a little more than 2 85 trillion for the third quarter of 2023 about 10 3 of output 10steps of manufacturingthese seven steps following in sequential order encompass not only the physical manufacturing of a good but also the stages before and after it is made before any tangible good is made manufacturing begins with concept development and the growth of the product vision this product vision defines the product who the target audience is what the need for the good is and what competitors exist many of these types of questions may define the good and help refine what characteristics will go into the actual product though many believe manufacturing only entails the physical aspect of making a good the manufacturing process still incorporates researching the potential product to explore ways to make it better this includes understanding what raw materials can be used what equipment is needed what conditions the good must be made under and how the good will differentiate from competing goods with research considerations in hand it s time to design the product this should always be done in consideration of what the customer will need and use this also should incorporate any manufacturing limitations discovered during the research stage this also includes understanding the costs that will go into this product design so you can forecast your product profitability during this stage the manufacturing process is most deeply rooted in research and development with the design stage now complete it s time to make final decisions on the product this includes choosing what raw materials to use or how to define the manufacturing process these decisions are implemented by creating an initial prototype this means drafting a smaller scale test product that mirrors what the true manufacturing product will be once the prototype is complete it s time to test it this includes analyzing actual resources that went into the good to better understand how much the actual product will cost and its profit margin this also includes finding weaknesses or inefficiencies in the manufacturing process this is often the final stage before mass production begins however changes can be made in the future and this is the time for significant changes without major implications on the product or manufacturing process enough time testing and research has been done it s now time to make the good the company acquires the machinery and equipment necessary to make full scale processes to manufacture the goods the company also invests in the full amount of labor storage insurance and other capacity costs related to a full manufacturing line companies may choose to continually improve their processes instead of returning back to prototype stages they often review and implement smaller changes during the actual manufacturing step in order to continually improve the company must constantly evaluate how the process is going and whether expectations are being met it must analyze how much the goods cost to make and compare this against sales prices the company must also evaluate product demand and scale up or down based on consumer preference manufacturing vs productionthough sometimes referred to as the same thing there are subtle differences between manufacturing and production processes in manufacturing a company must often solicit raw materials from third party or external vendors to be processed into finished goods for production the company often has ownership of those raw materials the definition of each encompasses different processes production is broader and encompasses manufacturing as production is simply taking input and yielding an output manufacturing a more specific type of production is taking a raw material and transforming it into a tangible finished good the manufacturing process ends with a tangible good alternatively production can end with a tangible or intangible good consider the theatrical example that is aptly named a show or theater production literally ends with public entertainment to be consumed by the general public because the manufacturing process relies heavily on raw materials the manufacturing process often relies on heavy machinery or equipment it also relies on set up time and labor to establish the process during production machinery may not be required depending on the output often requires procurement of a raw materialoutput is physical tangible goodsmachinery and labor are essential to the process