1. Education: Master's degree, PhD; Major: Mechanical Automation, Organic Chemistry, Polymer Chemistry, Fine Chemicals.

2. Age: Under 42 years old; Gender: No gender restrictions.

3. Industry experience requirements:

① At least 2 years of practical experience in technology and process research and development in the coating industry.

② Proficient in Essential MacLeod software and capable of membrane design and modeling.

③ Has in-depth research on important components and key parameters of PVD coating equipment, and possesses independent design capabilities.

4. Other aspects:

① Physically and physiologically healthy, without any unhealthy habits.

② Clear and agile logical thinking.

③ Has a certain ability to withstand pressure, is good at communication, and has a team spirit.

④ Comply with the basic principles and terms of the company's human resources recruitment.