tsananguro pfupi:

PET tepi yepamusoro yekupisa tepi inonyanya kushandiswa pakurapa kwepamusoro uye kudzivirira kudzivirira munzvimbo yakakwirira yekushisa, electroplating, electrophoresis, ultra-high tembiricha yekubheka pendi, poda spraying uye kushandiswa kwechip component end electrodes, nezvimwewo;