Required Skills > Quality Control
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311 jobs found.
Zinc Smelting Worker
Specialized technical job that manufactures high-purity metallic zinc through processes such as high-temperature smelting and electrolytic refining using zinc ore as raw material.
Asparagus Canning Worker
A manufacturing job that consistently handles raw material processing of asparagus from canning, sterilization, and packaging.
Acetal Resin Manufacturing Worker
Acetal resin manufacturing workers handle everything from the synthesis of polyacetal resin (POM) to extrusion and injection molding, performing product quality control and production efficiency optimization as manufacturing technicians.
Rolling Machine Development Engineer (Excluding Design)
Technical position responsible for testing and evaluation of rolling machines used in steel and non-ferrous metal rolling processes, performance improvement, and process optimization.
Up Twister Machine Operator
This occupation involves operating a twister machine to apply appropriate twist to raw yarn and manufacture yarn.
Flaxseed Oil Manufacturer
This occupation involves manufacturing edible flaxseed oil through processes such as oil extraction and refining from flax seeds.
Braiding Worker (High-Pressure Rubber Hose Manufacturing)
This occupation involves braiding glass fibers, aramid fibers, etc., using a braiding machine to form the reinforcing layer of high-pressure rubber hoses, thereby enhancing strength and durability.
Mesh Inspector (Metal)
A job that inspects the appearance and dimensions of metal mesh structural parts to confirm compliance with quality standards.
Amino Acid Production Engineer
A technical position that designs and optimizes processes for mass and efficient production of amino acids using microorganisms, enzymes, and chemical synthesis, and operates and manages production equipment.
Alkali Immersion Worker
A manufacturing job that uses alkali solutions for product cleaning, surface treatment, and neutralization processing.