Ebonite × Personality Traits: Strong Sense of Responsibility
2 jobs found.
Ebonite Vulcanization Worker
Manufacturing operator who manages temperature and pressure to vulcanize (sulfurize) ebonite materials and harden them. Mainly responsible for the post-molding process of rubber products to ensure product quality.
Ebonite Worker
A job that manufactures hard rubber products through processes from kneading to vulcanization, molding, and finishing using ebonite as raw material.