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86 jobs found.
Sample Analyst (Ceramics)
Technical position that analyzes the quality and composition of ceramics, pottery, and other ceramics products, evaluating product performance and defect causes.
Zirconium Manufacturing Worker
This occupation involves refining and smelting zirconium, a type of non-ferrous metal, to produce high-purity metal materials. They are supplied for use in fuel cladding tubes for nuclear power plants, medical devices, and chemical equipment.
Fishery Product Inspection Technician
Specialist who inspects and analyzes the safety and quality of fishery products and determines compliance with standards.
Water Quality Inspector (Septic Waste and Sewage Treatment Plant)
Specialist profession that inspects and analyzes water quality of septic waste and sewage to confirm compliance with environmental standards.
Scrap Inspector
Occupation that inspects and evaluates the material quality and properties of metal scrap used as raw materials for casting and metal processing.
Paper Development Engineer
A technical role that develops and improves manufacturing processes for paper and pulp, achieving new materials and quality enhancements.
Tea Production Engineer (Development)
A technical role that improves manufacturing techniques and product quality, and develops new products through research and development in tea leaf processing processes.
Ironmaking Inspector
Specialized inspector who conducts physical and chemical tests and yield analysis to ensure the quality of steel products produced in ironworks.
Copper Smelting Inspector
Job responsible for quality inspection of copper products and copper materials, verifying if dimensions, appearance, physical, and chemical properties meet standards and specifications.
Product Analyst (Steelmaking)
A profession that analyzes the chemical composition and physical properties of steel produced in the steelmaking process and manages quality.