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1. Look at the manufacturer's equipment
The quality of the product often depends on the quality of the tool. china pcb manufacturer High-end printed circuit board manufacturing equipment sets the benchmark. Quality is the top priority.
2. Look at the raw material supply system
Novice purchases should pay attention to the raw materials of the kanban factory, such as plates, inks, copper balls, etc., of which the board is the most important, and the difference of the board determines the performance of the circuit board.
3. Look at the manufacturing process
Purchasing can refer to the process of the board factory, the number of board layers, and special process capabilities, such as copper thickness, line width, aperture, impedance level, size, etc. The more complex the board factory, the more reliable it is.
4. Look at the price and delivery time
Novice purchases tend to be more price-sensitive, while older purchases take into account many aspects, such as delivery time and testing. Fast turnaround for production orders.
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Why can PCB be widely used and what are its characteristics?
| By | ycbing |
| Added | Sep 22 '22 |
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