Team work × Recommended Skills

Occupational Safety and Health Knowledge (1) Occupational Safety and Health Management (1) Office Software (1) Office software (1) Offset printing (1) Oil and Fat Chemistry (1) On-Site Communication Using Radios (1) On-site Construction Knowledge (1) On-site Safety Management (1) Operation and maintenance of manufacturing equipment (1) Operation of high-voltage equipment (1) Operation of measuring instruments and sensors (1) Optical Fiber Construction (1) Optical Fiber Fusion Splicing (1) Optical Fiber Fusion Splicing Technology (1) Optical Fiber Measurement (1) Optical Tolerance Standards (1) Optical fiber fusion splicing technology (1) Ordinary motor vehicle driver's license (1) Ore Quality Assessment (1) Organic Binder Knowledge (1) Organic chemistry (1) Organic farming techniques (1) Outdoor work safety management (1) Overall printing processes (1) Overglaze Decoration Technique (1) Overlock sewing machine operation (1) Oxygen Deficiency Hazard Work Knowledge (1) Oxygen Deficiency Hazard Work Supervisor (1) Oxygen Deficiency Hydrogen Sulfide Danger Work Supervisor (1)