Cooperative × Required Skills: Quality inspection
128 jobs found.
Hemp Rope Manufacturer
An occupation that uses hemp fibers as raw material and handles processes from spinning to rope manufacturing.
Chassis Assembly Worker
Specialized profession that accurately assembles automobile chassis parts onto the vehicle body.
Pipe rolling worker
Manufacturing operator who processes metal pipes to specified dimensions and shapes using a rolling machine and performs quality control.
Oil Recovery Worker (Hardened Oil Manufacturing)
Occupation that removes impurities from oil and fat raw materials in the manufacturing process of hardened oil, etc., recovers and refines them. Responsible for operation and monitoring of plant equipment, quality control, and safety maintenance.
Sodium sulfite manufacturing worker
Job responsible for the entire manufacturing process of sodium sulfite, from raw material preparation to reaction, purification, drying, and packaging.
Alkali manufacturing worker
Job manufacturing alkalis such as sodium hydroxide and potassium hydroxide. Handles processes from raw material blending to reaction control, purification, quality inspection, and waste liquid treatment, ensuring safety management and high product quality maintenance.
Alcohol manufacturing worker
This occupation involves fermenting, distilling, and refining grains or fruits as raw materials to produce alcohol for beverages or industrial use.
Sand lance processing worker
A job that processes sand lance through washing, preprocessing, seasoning, boiling and steaming, drying, packaging, etc., into tsukudani or kettle-boiled products.
General Machine and Tool Assembly Equipment Operator
Operator position responsible for operating assembly equipment for machine parts and tools, handling assembly tasks on the production line.
Thread Tensioning Worker (Dyeing Finishing Operations)
A job that operates dyeing and finishing machines to process dyed yarn through warping, tension adjustment, drying, and other steps while maintaining quality.