When using the pcb surface treatment system, the following several factors need to be particularly noted: Design and plate-making accuracy When designing the drawings, factors such as the symmetry of the patterns, the thickness of the lines, and the spacing should be taken into consideration to ensure that the etching effect meets the requirements. The plate-making precision...

  When using the pcb surface treatment system, the following several factors need to be particularly noted: Design and plate-making accuracy When designing the drawings, factors such as the symmetry of the patterns, the thickness of the lines, and the spacing should be taken into consideration to ensure that the etching effect meets the requirements. The plate-making precision...