Required Skills > Quality Control
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311 jobs found.
Metal Carburizing Worker
A metal carburizing worker is a manufacturing technician who diffuses carbon into the surface of metal parts to form a hardened layer, improving wear resistance and fatigue strength.
Metal Powder Manufacturing Worker
A job that melts metal materials, processes them into powder form through processes such as atomization and pulverization, performs particle size control, and supplies them as raw materials for powder metallurgy and 3D printing.
Silver Plating Worker
Specialist in surface treatment who applies silver plating to metal products to enhance decorativeness and corrosion resistance.
HVAC Production Engineer
HVAC Production Engineers are technical professionals who design, improve, and manage production processes in the manufacturing of air conditioners and air conditioning equipment.
Plant Ash Fertilizer Manufacturer
A job that manufactures plant ash fertilizer as organic fertilizer using ash obtained by burning plants or wood as raw material.
Socks Knitting Machine Adjuster
This occupation involves operating, setting up, and adjusting knitting machines that produce socks to maintain product quality.
Kraft Paper Papermaking Worker
A manufacturing line worker who makes kraft paper from pulp by papermaking (forming fibers into a sheet), drying, and finishing processes.
Light Alloy Extrusion Worker (Aluminum Rolling)
A job that operates aluminum alloy extrusion molding machines to manufacture products of specified shapes and dimensions.
Decorative Board Finishing Worker (Plywood Manufacturing)
A specialist in wood product manufacturing who applies decorative boards to plywood, performs surface finishing such as polishing and painting, and ensures the product's aesthetics and quality.
Cosmetics Production Engineer
A technical position that designs and optimizes cosmetics manufacturing processes to ensure quality and safety.