Vocational Training Act Article 35

Business entities in the industries that are technologically related to public safety shall employ technicians of certain percentage; the industries and percentage shall be prescribed by the Executive Yuan.
中文原文 職業訓練法第35條
技術上與公共安全有關業別之事業機構,應僱用一定比率之技術士;其業別及比率由行政院定之。

English translation for reference only; the Chinese text prevails. Not legal advice.