Standing work × Keywords: Quality Control
102 jobs found.
Reduction Worker (Hydrogenated Oil Manufacturing)
Specialized occupation that manufactures hydrogenated oil by subjecting raw fats to a reduction reaction using catalysts and high-pressure hydrogen.
Dried Vegetable Manufacturing Worker
A manufacturing job that washes, cuts, and blanches vegetables, removes moisture using a dryer, and handles packaging and quality inspection.
Canned Food Filler Worker
Manufacturing worker responsible for measuring raw materials, filling, sealing, and heat sterilization on canned food production lines.
Fabric Stretching Worker (Textile Scouring)
A manufacturing job that removes impurities from woven fabrics through boiling and chemical treatments to improve moisture absorbency, dyeability, and texture.
Silk Batting Manufacturing Worker
A profession that processes silk fibers into cotton-like silk batting using dedicated machines such as carding machines and drying equipment, manufacturing materials such as fillings for bedding and clothing, insulation materials, etc.
Glycerin Decolorization Worker
Manufacturing worker who removes pigments and impurities from glycerin to produce high-purity colorless and transparent products.
Raw Material Calciner (Ceramics)
Raw material calciners handle the compounding of raw materials for porcelain, tiles, etc., and the firing process using kilns, maintaining product quality as a manufacturing role.
Raw Material Mixer (Paint Manufacturing)
Worker who stirs and mixes paint raw materials at prescribed blending ratios to produce raw materials of stable quality.
Industrial Instrument Production Technician
A technical job responsible for the production technology of industrial measuring instruments (pressure gauges, thermometers, flow meters, etc.), involving process design, assembly and calibration, and quality control.
Ointment (Kōzai) Worker (Pharmaceutical Manufacturing)
Ointment workers manufacture ointments and creams for pharmaceuticals, handling a series of processes including weighing and mixing raw materials, heating, emulsification, filling, and packaging.