ASL STEM

Definition

Assemble to order refers to a production method in which the customer must first place an order before the item is produced. The components of the products are already manufactured, which makes this process different from the make to order method, where everything is manufactured after receipt of an order. Businesses often stock the inventory required to make the product, and as soon as an order is placed, they often have everything they need to give the customer what has been requested. It also makes it easier to customize orders for customers, because the products are not pre-made. The chief benefit of this production method is that customers can quickly receive products customized to meet their needs.

Source: wisegeek