Qualifications：Major: major in polymer materials, surface chemistry or coatings, additive synthesis and application, etc.; doctor: have the ability to independently undertake research projects, and have published fi......

Qualifications：College degree or above, previous graduates are acceptable. Work proactively, have strong hands-on ability, obey management, and be able to adapt to two shifts.......

Qualifications：Work proactively, carefully, obey management, and be able to cooperate with night shift.......

Qualifications：Self-motivated, cheerful personality, strong sense of responsibility, team spirit, obedience to management.......

Qualifications：Physical health can cooperate with day and night shifts; obey the leadership arrangement, and cooperate with the arrangement and deployment of working hours and work content.......