Equipment Maintenance × Personality Traits: Has Patience
2 jobs found.
Acetylene Black Manufacturing Worker
A job that uses acetylene gas as raw material, thermally decomposes it at high temperature in a reactor, and manufactures, processes, and quality-controls carbon black (acetylene black).
Bulge Processing Worker
A job that operates processing machines to expand metal tubes from the inside with hydraulic or pneumatic pressure to form them into predetermined shapes and performs quality control.