The green "metal free tool" sign indicates that this machine is used in a part of the process prior to the addition of copper circuits.

绿色的“非金属添加工具（metal free tool）”标志意味着硅晶圆必须得经过这台机器的处理以后，才能去添加铜质电路。

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Main product: Packing aluminum metal alloy mould Knife mould mechanical series Electronics nicety washes mould Precision testing machine Precision part.

公司主要产品：吸塑铝合金模具；刀模机械系列；电子精冲模具；自动化机电设备；精密检治具；精密零件。

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