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Points for Attention in the Selection of Circuit Board Factory

Points for Attention in the Selection of Circuit Board Factory

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  • Time of issue:2021-05-03 20:54
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Points for Attention in the Selection of Circuit Board Factory

Information

Circuit board factory is the abbreviation for PCB and circuit board of manufacturers or enterprises that produce or process circuit boards. Generally, the conductive pattern made of printed circuits, printed components or a combination of the two on the insulating material according to a predetermined design is called a printed circuit, and the conductive pattern that provides electrical connection between the components on the insulating substrate , Called the printed circuit, so the printed circuit or the finished board of the printed circuit is called a printed circuit board, also called a printed board or a printed circuit board.

In recent years, as the application demand for circuit boards has gradually increased, a large number of circuit board manufacturers have emerged on the market, but many people do not know how to choose the right manufacturer. Today, the editor will explain in detail.

1. Comparison of prices, there are certain differences in the price of circuit boards produced by each manufacturer. We need to check which circuit board manufacturer is more cost-effective and choose a manufacturer with higher cost-effectiveness.

2. Compare the materials. When buying circuit boards, you can choose according to the quantity and specifications you need to buy. However, the choice of materials is also very important. If the selected material is poor, the quality of the finished circuit board is not good.

3. Check the number of past cooperative customers of the circuit board factory, which can reflect the service attitude and strength of the manufacturer from the side.

4. Understand the processing machinery and equipment of the circuit board factory. The integrity of the equipment determines the manufacturer's production capacity and the quality of the circuit board.

5. Determine whether the circuit board factory has perfect after-sales service. Although the circuit board is not easily damaged during transportation, if there are quality problems in the details, the manufacturer still needs to be able to negotiate and solve it. Therefore, it is also very important to find a manufacturer with good after-sales service.

Keyword:

The evaluation system of the circuit board factory should follow the following principles

The evaluation system of the circuit board factory should follow the following principles

Establishing a good cooperative relationship with circuit board factories is conducive to cost reduction, response time reduction and the creation of new market value, etc. The core issue is how to choose the ideal circuit board factory. There are many factors involved in the evaluation of circuit board factories, and the evaluation index systems are diverse, both qualitative and quantitative, and the index weights are also different. Therefore, it is necessary to establish a universal and expandable evaluation index system for circuit board factories. , And the indicator system should follow the following principles:
The use of soft and hard circuit boards?

The use of soft and hard circuit boards?

In our daily life, circuit boards are mostly single-sided, double-sided, or multi-layer boards, rigid boards, metal-based circuit boards, aluminum, copper substrates, thermally conductive fiberboards, etc., do you know what a flexible and rigid circuit board is? Rigid-flex circuit board: refers to a special circuit board made by pressing a rigid circuit board (PCB) and a flexible circuit board (FPC). The main board materials used are rigid board FR4 and flexible board polyimide (PI). Rigid and flexible circuit boards combine the rigid characteristics of rigid circuit boards and the advantages of flexible circuit
Soft and hard circuit board production process

Soft and hard circuit board production process

The flexible and hard circuit board is the flexible circuit board and the rigid circuit board. After pressing and other processes, they are combined according to the relevant process requirements to form a circuit board with FPC characteristics and PCB characteristics. In the past, two hard boards were connected by using soft boards and connectors to connect each other. In order to improve the reliability of the connection between the rigid board and the flexible board, the flexible board is directly fabricated between two rigid boards in the printed circuit board (PCB) factory, which can avoid the subsequent connection process, whether it is a rigid board manufacturer or FPC manufacturers are now able to supply rigid-flex boards. Under the demand for light and thin end products, the

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