Which of the following is a component of mass production?

Mass production is characterized by the use of specific processes that allow for the efficient production of large quantities of goods. One of the fundamental components of mass production is the division of labor, which involves breaking down the manufacturing process into smaller, repetitive tasks assigned to different workers. This not only speeds up production but also increases efficiency, as workers become specialized in their tasks.

Standardized parts are another critical element, ensuring that all components of a product are identical and interchangeable. This standardization simplifies the manufacturing process and reduces costs, as it allows for easier assembly and replacement of parts. The assembly line is a key innovation in mass production, where products move along a conveyor belt and workers add parts at different stations, further enhancing efficiency and output.

In contrast, the other options highlight methods that do not align with the principles of mass production. Limited production runs, individual craftsmanship, and custom fabrication techniques focus on small-scale or bespoke production, which emphasizes quality and individuality rather than the efficiency and volume that mass production aims to achieve. Thus, the correct answer emphasizes the essential components that define the mass production system.