Line work × Career Path: Manufacturing line leader
18 jobs found.
Rolling heating furnace worker
This occupation involves operating the heating furnace before the rolling process, heating slabs or billets to a specified high temperature, and preparing them in a state suitable for rolling.
Core maker
A job that manufactures hollow-shaped parts (cores) for metal casting and finishes them to a state ready to be set in the mold.
Dry cell battery raw material processor
In the dry cell battery manufacturing process, this occupation involves processing raw materials through crushing, mixing, particle size adjustment, etc., to supply high-quality battery materials.
In-Plant Transport Vehicle Assembler
Occupation involving assembly, inspection, and adjustment of transport machinery such as in-plant transport vehicles in factories.
Shokupan raw material preparation worker
This occupation involves weighing and blending raw materials such as flour and yeast in the bread manufacturing process, and performing preparation work.
Bookbinding machine assembly worker
Manufacturing job that assembles parts of bookbinding machines, adjusts them, and performs test runs. Responsible for precise assembly and operation adjustments based on mechanical drawings.
Diving suit manufacturer (synthetic rubber lamination and cutting)
A job that cuts synthetic rubber materials and laminates multiple layers to manufacture diving suit parts.
Cotton sorting worker
A profession that removes seeds and foreign matter from raw cotton to maintain consistent cotton quality.
Tire Case Bonder
A manufacturing job that builds the tire skeleton case (carcass) by laminating rubber sheets and reinforcing materials, preparing for the next vulcanization process.
Tufting Machine Operator (Mattress Manufacturing)
Operates tufting machines that create loops or piles on the surface of mattresses, forming the texture and quality of the product.