A factories are industrial facilities where goods are manufactured or assembled. They typically consist of large buildings equipped with machinery, tools, and labor to produce products ranging from textiles to electronics. Factories often operate on a large scale, allowing for mass production, which can lead to lower costs and increased efficiency. In a factory, workers may perform specific tasks on an assembly line, where each person is responsible for a particular step in the production process. This method, known as mass production, helps streamline operations. Factories can also impact the economy by creating jobs and contributing to the overall output of a region or country.