manufacturing
The manufacturing industry is an industry that mass-manufactures and supplies products by processing raw materials with manpower, mechanical power, and various other forces. It is a field that constitutes the secondary industry together with mining and construction industry. Industrial products such as household appliances and automobiles, as well as lunch boxes and juices sold at convenience stores, are included in the manufacturing industry. In addition, it is similar to industry in that raw materials are processed by manpower, mechanical power and various other forces to produce products, but manufacturing is always limited to mass production. The manufacturing industry needs capital expenditures such as facility investment costs for factories and processing assembly machines, and research and development costs for new technologies, in addition to raw material costs, in order to produce products by processing and assembling raw materials. Because of the need for raw materials and machinery to produce the product, the increase in product production has a ripple effect that affects the production activities of other industries related to the product. It stands out in many parts, such as cars, and in products that require large factories.