High Concentration × Keywords: Quality Control
97 jobs found.
Fabric Sewer
Workers who perform sewing operations on woven fabric products in factories and elsewhere. They sew fabric materials together using industrial sewing machines or by hand to manufacture clothing, bedding, curtains, etc.
Plastic Coloring Worker (Molding Industry)
This occupation involves blending pigments or dyes into plastic raw materials to produce uniform colored mixtures. It manages product color unevenness and quality, and performs adjustments before feeding into the molding process.
Printed Circuit Board Assembly Equipment Operator
Manufacturing operator who operates equipment such as automatic mounting devices and soldering devices to accurately assemble and mount electronic components on printed circuit boards.
Sifting Worker (Calcined Gypsum Manufacturing)
Job involving sifting raw materials for calcined gypsum through sieves, performing crushing and blending, and adjusting particle size to meet quality standards for gypsum products used in building materials, etc.
Float Assembler (Automotive Parts Manufacturing)
Manufacturing job that assembles and inspects automotive parts such as floats used in carburetors and engine parts.
Injection Pump Assembler
A manufacturing job that assembles parts of injection pumps used in engines, etc., and performs inspections and adjustments.
Transformer Assembler
Manufacturing job that assembles parts of transformers (such as transformers), performs insulation processing, oil filling, and performance testing.
Microfilm Developer (Photography, Printing Industry)
Specialist who develops images recorded on microfilm using chemical agents, and performs fixing, washing, and drying.
Winding Cake Inspector
A profession that inspects cake-shaped yarn products (yarn cakes) formed by a winding machine using visual inspection or measuring instruments, detects defects in appearance and dimensions, and manages quality.
Matcha Manufacturer
Specialized profession that manufactures and quality-controls matcha through processes such as steaming, drying, and ultra-fine pulverization using tencha as the raw material.