申請人必須：
(a) (i) 具備五年從事機械工程的工作經驗，包括進行無線電、電力或金屬工程，或具同等工作經驗；或
(ii) 順利完成機械工程的正式學徒訓練或其他認可實習訓練課程(內容包括無線電、電力或金屬工程)，或具同等資歷；
(b) 具備操作鑽床、銑床、車床和雕刻機的經驗；以及
(c) 能以粵語／中文和簡單英文溝通，閱讀簡單中文和簡單英文，以及書寫簡單中文或簡單英文。

Candidates should –
(a) (i) have 5 years’ working experience in Mechanical Engineering including radio, electrical or metal works, or equivalent; or
(ii) have successfully completed a recognised apprenticeship or other approved course of practical training in Mechanical Engineering including radio, electrical or metal works, or equivalent;
(b) have experience in operating drilling, milling, lathe and engraving machinery; and
(c) be able to communicate in Cantonese/Chinese and simple English; read simple Chinese and simple English; and write simple Chinese or simple English.