1. High reliability: We will pass a series of inspections, testing, and aging tests to ensure that the PCB circuit board will work for a long time and reliably.

2. High -density: For decades, the high density of printing boards can develop with the improvement of integrated circuit integration and the improvement of installation technology.

3. Productivity: Adopt modern management, which can be standardized, scale (quantitative), automation and other production and ensure product quality consistency.

4. Testability: Establish a comprehensive test method, test standards, various testing equipment and instruments to detect and identify PCB samples of PCB circuit board product qualifications and service life.

5. Designability: For the various performances (electrical, physics, chemistry, machinery, etc.) requirements for the PCB line board, the design of the printing board can be achieved by designing standardization and standardization. The time is short and efficient.

6. Establishing: PCB products are not only for standardized assembly for various components, but also can be automated and large -scale production. At the same time, PCB and various component assembly components can also be assembled to form larger components and systems until the whole machine.

7. Maintakening: Because PCB circuit board products and various component assembly components are standardized design and large -scale production, these components are also standardized. Therefore, once the system fails, it can be replaced quickly, conveniently, and flexibly, and the system work quickly.