levelling power
... 抗暗处理anti-tarnish treatment 均镀力levelling power 深镀能力covering power ...
anti-tarnish treatment
... decantation 抗暗处理 anti-tarnish treatment 均镀力 levelling power 深镀能力 ...
throwing power ; plating homogenization
throwing power
点击反馈点击反馈