Disposable hand warmer manufacturing worker
つかいすてかいろせいぞうこう
Industry & Occupation
Classification
Summary
Manufacturing worker responsible for blending raw materials, mixing, filling, packaging, quality inspection, and shipping preparation for disposable hand warmers.
Description
Disposable hand warmer manufacturing workers handle a series of processes that involve blending heat-generating materials such as iron powder, activated carbon, and salts, followed by humidification, sealing, and packaging. They conduct raw material acceptance inspections and weighing, operate and monitor mixing equipment, set up filling and packaging machines, test product heating performance, inspect product appearance, weight, and temperature changes for quality, pack products, and prepare for shipment. In the event of machine trouble, they perform simple adjustments and checks, maintain production while thoroughly managing safety and hygiene.
Future Outlook
Demand is high in cold regions and during winter, with stable year-round production. Development of environmentally friendly products and efficiency improvements through automation are advancing, offering good future prospects.
Personality Traits
Has accuracy / Has cooperativeness / Has high safety awareness / Has patience
Work Style
Career Path
Manufacturing operator → Line leader → Quality control staff → Production control staff → Factory manager
Required Skills
Manufacturing equipment operation / Measuring instrument use / Packaging machine operation / Quality inspection / Raw material weighing and mixing work
Recommended Skills
Basic knowledge of production management / Hygiene management / Instrumentation maintenance / Record keeping
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | High accuracy is required for raw material blending and quality inspection. |
| Physical Stamina & Endurance | Physical stamina is needed for long hours of standing work and line work. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Most tasks are manualized, and little creativity is required. |
Related Qualifications
- Forklift operation skills training
- Hazardous materials handler (Class B, Type 4)
Aliases
- Hand warmer manufacturing worker
Related Jobs
- Chemical manufacturing worker
- Detergent manufacturing worker
- Paint manufacturing worker