Product Manufacturing and Processing Workers (Excluding Metal and Food Products) X Career Path: Quality Control Engineer
81 matching jobs found.
Stock Solution Tank Worker (Chemical Fiber Manufacturing)
In chemical fiber manufacturing, this occupation involves operating and managing stock solution tanks, supporting production through control of temperature, flow rate, and concentration, while ensuring safety and quality.
Polishing Worker (Fine Ceramics Product Manufacturing)
A job that handles the manufacturing process of polishing and finishing the surfaces of fine ceramic products to meet specified dimensions, shapes, and surface roughness.
Koinobori Manufacturing Worker
A manufacturing job that uses synthetic fibers such as polyester and nylon to integrally handle cutting, dyeing/printing, sewing, accessory attachment, and finishing of koinobori.
Optical Glass Melting Worker
A job that melts raw materials for optical glass at high temperatures, manages temperature, conducts quality inspections, and produces molten glass.
Synthetic Resin Mixing Worker
A job that weighs synthetic resin raw materials and additives in appropriate ratios and operates mixing equipment to manufacture resin compositions of specified quality.
Synthetic Resin Kneading Worker
A job that manufactures preforms (pellets or sheets) before molding by heating and pressurizing synthetic resin raw materials using kneading machines, etc.
Concrete Block Manufacturer
Manufacturing operator who mixes cement, aggregates, and water, pours and forms concrete blocks in molds, cures and inspects them, and ships them.
Compression (Compression) Molding Worker
A manufacturing job that involves loading raw materials of thermosetting plastic into a mold, heating and pressurizing to form into a specified shape.
Acetate Paper Manufacturing Worker
Manufacturing technician job that produces acetate paper using cellulose acetate as raw material.
Bleaching Worker (Yarn and Woven Fabric)
A profession that performs bleaching and finishing processes on yarn and woven fabrics to achieve uniform color tones and quality.