Indoor Work × Required Skills: Quality Inspection
136 jobs found.
Papermaking Wet Worker
Specialized occupation in the papermaking process that adjusts pulp raw materials with water and additives, and forms sheet-like paper using a sheet forming machine.
Sake Manufacturing Worker
A manufacturing job that uses rice and water as raw materials to produce sake through koji production, fermentation management, quality inspection, storage, and other processes.
Sugar Crystallization Worker
Occupation that refines sugar liquor extracted from sugarcane or sugar beets, crystallizes it, and manufactures sugar. Responsible for processes such as decolorization, concentration, crystallization, centrifugal separation, and drying.
Bottlemaker (Glass Product Manufacturing)
A profession that manufactures glass products such as bottles by mixing glass raw materials, melting them in a melting furnace, and then going through the processes of forming, firing, cooling, and inspection.
Flour Milling and Blending Worker
Manufacturing job that crushes grains such as wheat, adjusts and mixes them into powder form. Manages raw material blending ratios and machine conditions while maintaining hygiene and quality.
Spinning Worker
An occupation that cleans and aligns raw fibers such as wool and manufactures pre-spinning raw materials called tops and rovings.
Soap Production Engineer
Soap production engineers select raw materials, formulate mixtures, manage saponification reactions, and handle molding, drying, and inspection to industrially manufacture soap.
Cement Pipe Worker
Cement pipe workers handle the manufacturing process of cement pipes, a type of concrete product, from raw material mixing to pouring, curing, finishing, and quality inspection.
Cement Bag Manufacturing Worker
Cement bag manufacturing workers produce paper bags for packaging cement and similar materials. They perform processes such as cutting, printing, and laminating through machine operation, while maintaining quality and productivity.
Gelatin Manufacturing Worker (Food Manufacturing)
Manufacturing job that extracts and refines gelatin from animal raw materials through drying and pulverization.