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Crystal Glass Product Forming Worker
Crystal glass product forming workers are skilled professionals who melt high-purity glass raw materials and shape crystal glass tableware, ornaments, etc., using molds or manual techniques. They manage temperature and perform quality inspections to maintain product transparency and shape precision.
Crystal Manufacturing Worker (Quartz Oscillator Manufacturing)
A job responsible for the manufacturing process of quartz crystal units that require ultra-high precision. Handles cutting, polishing, adjustment, assembly, and inspection.
Glycerin Evaporation Worker
Operator role in chemical product manufacturing that evaporates and concentrates glycerin under heating and reduced pressure to increase purity.
Glycerin Distillation Worker
Operator at a chemical plant who removes impurities and moisture from glycerin to produce high-purity products.
Glycerin refining worker
A profession that refines crude glycerin through processes such as decolorization, deodorization, and distillation to produce high-purity glycerin suitable for food, cosmetics, pharmaceuticals, etc.
Glutamic Acid Production Engineer
Technical role involving operation management and optimization of processes for mass production of glutamic acid using microbial fermentation.
Light alloy die material straightening worker (aluminum rolling)
Specialized worker who straightens die materials from aluminum slabs or blocks before and after rolling to ensure flatness and dimensional accuracy.
Molding Worker (Fine Ceramics Product Manufacturing)
Manufacturing occupation that fills molds with fine ceramics raw material powder and forms it to create product shapes.
Weighing and Measuring Instruments and Optical Machinery Assembly Equipment Operator
Technician who operates assembly equipment for weighing and measuring instruments and optical mechanical devices, performing parts assembly, adjustment, and inspection.
Cake Bath Worker
A profession that handles raw material blending to molding, drying, and packaging of bath agents (cake bath products).