- 2 people in the development lab (experienced person and beginner development assistant) Graduates of specialized universities or lower are welcome.
Foreigners with Korean communication skills are also welcome

- Mix pigments and additives with rubber or plastic (synthetic resin) raw materials to achieve the desired Recipe color and excellent dispersion or functionality

Dry sample color. Master Batch sample color development is specialized, and mainly includes famous brand cosmetic container colors.
This is a task to develop color samples that are harmless to the human body and have excellent dispersion and functionality for daily necessities, toys, home appliances, food, medicine, and containers.

<Working Conditions>
Full-time employment (3 month trial period)
-Working hours: 5 days a week
-Regular working hours: 08:00~17:00 (8 hours)
-Extended working hours: 17:00~18:30 (1.5 hours)