High concentration × Career Path: Manufacturing Line Leader
89 jobs found.
Hydraulic Valve Inspector
Occupation that inspects the function and quality of valves used in hydraulic systems, confirming compliance with standards through dimensional, pressure resistance, leak tests, etc.
Smelter (Non-Ferrous Metal Smelting)
A technical occupation that uses crucibles or electric furnaces to melt non-ferrous metal raw materials at high temperatures and performs smelting and refining.
Sugar Melting Worker
A profession that heats and dissolves sugar raw materials to manufacture and supply sugar solution. Supports stable production through temperature control, machine operation, and quality management.
Weft Thread Handler
A profession that operates and manages the appropriate supply of weft threads (horizontal yarns) to looms to stably continue the weaving process.
Reed Assembler (Musical Instrument Manufacturing)
Specialized occupation that handles reeds for woodwind instruments from material selection to shape adjustment, inspection, and packaging.
Particle Size Analyzer Assembler
A profession specializing in the assembly, adjustment, and inspection of devices that measure the particle size of powders and fine particles.
Router Operator (Metal Automatic Engraving Machine Operator)
A job that operates metal automatic engraving machines to precisely engrave patterns or characters on metal products based on drawings or data.
Cold Rolling Worker
A profession that processes metal sheets by passing them through a rolling mill at room temperature to achieve the specified thickness and width.
Laser Welder
Specialist who joins metal parts using high-energy-density laser light to perform high-speed and high-precision welding.