What Is Assemble to Order?

Assembly-to-order, which refers to the production method of a customized product, such as a personal computer, after the enterprise receives a customer order and reconfigures the existing components in the enterprise. ^[1]

Assemble to order

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Assembly-to-order, which refers to the production method of a customized product, such as a personal computer, after the enterprise receives a customer order and reconfigures the existing components in the enterprise. ^[1]

Assemble-to-Order (ATO) refers to the use of

Assembly-to-order (ATO) is a relatively advanced production organization method that shortens the delivery time and reduces the inventory of finished products. A large number of basic components and common parts are produced in advance and stored in the warehouse. After receiving the order, as long as there is a Final Assembly Schedule, the relevant parts are assembled into the products required by the customer.

For the make-to-order enterprise, when the product manufacturing cycle exceeds the customer's demand, make-to-order assembly becomes the most feasible solution. Adopting this production mode, through the pre-commissioning production, the production cycle can be reduced, the final assembly planning time can be shortened, and the response to customer demand changes can be avoided, which can avoid the backlog of finished product inventory caused by different final products and can quickly meet customer requirements.

To achieve order-to-order assembly, at least the following conditions are required:

(1) The needs of customers can be divided into a limited number of types, most of which can be achieved through the combination of basic components.

(2) Most of the parts or components of the product are provided by the supplier, and a small number of major parts are produced by themselves.

(3) The engineering design is carried out according to modules and options, and the combination of modules can meet the special requirements of customers.

(4) Prepare different flexible assembly workshops with different parts in order to assemble a large variety of products in the shortest time.

Although build-to-order is the simplest type of build-to-order and the closest type to traditional make-to-stock production, compared to make-to-stock production, make-to-order assembly exists in materials procurement, production planning, inventory management, etc. Higher management difficulty. Compared with traditional ERP, ERP systems assembled to order need to add the following functions:

1. Modular engineering design function.

2. Conveniently and quickly complete the design and sorting of various common basic components.

3. Order-oriented assembly planning module.

4. Quickly obtain and process the order data information, and then organize the production and assembly of the product according to customer needs to meet customer needs.

5. Planning and configuration capabilities of two production modes.

6. At the same time, it has two configurations of mass production of standard components and small batch production of assembly operations.