A firm makes customised wooden conference tables one at a time. Which process type is this?

An assembly line is characterized by the mass production of identical or similar items through a sequence of operations. This process is not suitable for customized products since it focuses on efficiency and speed for high-volume production, rather than individual customization.

Batch flow involves producing a set quantity of a product before switching to another type of product, but it still operates within a predefined series of steps. While it allows for some customization, it is not as flexible as a job shop and does not cater to one-off, highly customized projects like individual conference tables.

Continuous flow production is used for large-scale operations where products are manufactured in an uninterrupted process. This is typical for commodities, such as oil or chemicals, and is not applicable to the unique and varied nature of custom woodwork, which requires distinct setup and production adjustments for each item.