Physically strong × Workstyle: Line work
39 jobs found.
Sorting Worker (Quarrying, Crushed Stone Industry)
Occupation that sorts stone materials collected and crushed at quarries or crushed stone yards by size and quality using manual labor or machinery, and classifies them into appropriate standards as construction materials.
Soaping Worker (Dyeing and Finishing)
Specialized workers who clean and degrease fiber products after dyeing or bleaching, sending them to the finishing process. They operate machinery and adjust chemicals to maintain quality while processing large quantities of fiber products.
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.
Konjac Ball Manufacturing Worker
A profession that manufactures round-shaped konjac products 'konjac balls' using konjac flour as raw material. Responsible for all processes from raw material mixing to forming, heating, seasoning, and packaging.
Helper (Lumber Milling)
An assistant worker at a sawmill who handles intake of logs, loading and unloading into/from sawmill machines, and organizing processed lumber.
Copper Wire Drawing Worker
Manufacturing staff who process copper rods or copper wire materials using drawing machines to produce copper wires of specified diameters and shapes.
Concrete pipe manufacturer (made of concrete)
Engages in the manufacturing process of concrete sewer pipes, handling everything from material mixing to molding, curing, finishing, and quality inspection.
Drop Roll Operator
A processing worker who operates drop roll forming machines to shape and bake roll breads and similar products, responsible for manufacturing on mass production lines.
Barker Worker (Wood Chip Pulp Manufacturing)
Operator who crushes woody raw materials with a barker machine and handles the pre-treatment process for chemical pulp.
Honey Production Worker (Factory)
This occupation is responsible for the entire manufacturing process from receiving honey to filtration, heating, filling, and packaging in a factory.