電鍍廠表示從未用過類似的設備，目前電鍍線也無此設備。

電鍍廠表示從未用過類似的設備，目前電鍍線也無此設備。

結果 (英文) 1:

Electroplating had never used a similar device, the current lines are no such plating equipment.

結果 (英文) 2:

The plating plant says it has never used a similar device, and there is currently no such equipment in the plating line.

結果 (英文) 3:

The electroplating plant said it had never used similar equipment, and there is no such equipment in the current electroplating line.