• OPASSGX bright acid copper plating additives
    OPASSGX bright acid copper p..
    1. Super-reduction of agricultural innovation for the new prescription filled, excellent results.2. Bath easy to control, coating is not easy to have a pinhole, Ma points; low internal stress, particularly fast deposition rate.
    Details
  • OPASSUX bright acid copper plating additives
    OPASSUX bright acid copper p..
    1. Super-reduction of agricultural innovation for the new prescription filled, excellent results.2. Bath easy to control, coating is not easy to have a pinhole, Ma points; low internal stress, particularly fast deposition rate.
    Details