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18 jobs found.
Color Matching Worker (Fiber Products)
A job that examines dye and pigment blends and performs test dyeing to adjust the color tones of fiber products closer to the specified colors.
Paint Pigment Inspector
Specialized occupation in the paint (pigment) manufacturing process that inspects product quality and verifies whether color tone, viscosity, pH, drying properties, etc., meet standards.
Vinyl Chloride Analyst
Specialist who uses various analytical instruments to test and evaluate the chemical composition and physical properties of vinyl chloride resin and related chemical products to ensure quality.
Chemical Test Analyst
A job that performs sample pre-treatment, qualitative and quantitative analysis using various analytical instruments, and evaluation and reporting of test results to confirm quality control and compliance with standards for chemical products and raw materials.
Gas Analysis Worker (Chemical)
Occupation involving collecting gas samples and performing qualitative and quantitative analysis of components using devices such as gas chromatography and mass spectrometry.
Raw Material Inspection Clerk
A job that inspects, weighs, and analyzes raw materials in the manufacturing process, records whether they meet standards, and reports the results.
Raw Material Analyst (Chemical)
Specialized professional who analyzes and evaluates the quality and composition of chemical raw materials used in manufacturing processes, contributing to product quality assurance and process management.
Industrial Chemical Analysis Technician
Technician who analyzes and evaluates the composition and quality of chemical substances and proposes improvements to the manufacturing process.
Ore Analyst (Mining Site)
A profession that conducts chemical and physical analysis of ore collected at mining sites to support quality control and ore dressing processes.
Test Furnace Worker (Ironmaking, Steelmaking)
A job that operates test furnaces in ironmaking and steelmaking processes, melts and analyzes metal samples to evaluate chemical composition and physical properties, and provides data necessary for quality control.