Qualifications:

1. Bachelor degree or above; Intermediate worker or above, with professional operation certificate is preferred;

2. Knowledge of mechanical, electrical and vacuum; Familiar with the production process and vacuum equipment operating procedures;

3. Be healthy and have the physical ability to engage in physical labor; Have a strong sense of responsibility, can work hard and have a good team spirit;

4. Seriously responsible, dedicated, and strong learning ability; Be able to strictly abide by the enterprise confidentiality agreement.