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After years of precipitation, the company's technical level has been greatly improved, but also achieved fruitful research results, a number of patent achievements. Including the built-in LC resonance circuit board, circuit board manufacturing method and the use of the method to manufacture the circuit board, circuit board and wiring board components, circuit board, PCB test equipment, circuit board aperture test equipment, circuit board baking rack and oven system, circuit board and other patents.





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