Hard Skills
IntermediateVacuum Seal TestingThe process of using specialized machinery to verify the airtight integrity and thermal insulation capabilities of the vacuum chamber in bottles.
IntermediateUltrasonic Welding OperationOperating machinery that uses high-frequency acoustic vibrations to join components together without the need for adhesives or screws.
IntermediateTechnical Blueprint ReadingInterpreting manufacturing drawings and technical specifications to ensure components are aligned and fitted correctly.
EntryLeak Detection InspectionPerforming submerged pressure tests or air-leak tests to identify microscopic cracks or assembly failures in the outer shell.
Soft Skills
EntryPrecision Manual DexterityThe ability to make small, precise movements with hands and fingers to assemble delicate gaskets, liners, and caps.