Flexible Container Bag Manufacturing Worker (Chemical Fiber)
ふれきしぶるこんてなばっぐせいぞうこう
Industry & Occupation
Classification
Summary
This occupation uses chemical fiber materials such as polypropylene to manufacture flexible container bags (FIBC) through mechanical processing, sewing, and welding. It produces bags for transporting and storing large volumes of powdered or granular materials.
Description
Flexible container bag manufacturing workers (chemical fiber) use chemical fibers such as PP (polypropylene) as raw materials, form fabric on looms, apply lining or coating as needed, and then cut, weld, and sew to shape the bags. They attach lifting straps, inlets, and outlets, perform internal quality inspections, and ship as standard products. Handling large materials is common, with main tasks including machine operation and adjustment, maintenance, process management, and quality control.
Future Outlook
With the growth of the packaging and logistics industry, steady demand is expected. The introduction of automation technology is advancing, making the skill shift from machine operator to maintenance technician important.
Personality Traits
Meticulous / Physically fit / Strong sense of responsibility
Work Style
Career Path
Machine Operator → Line Leader → Production Management Staff → Factory Supervisor
Required Skills
Cutting and Sewing Technology / Loom Operation / Quality Inspection / Welding Machine Operation
Recommended Skills
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because small sewing defects or dimensional deviations affect quality. |
| Physical Stamina & Endurance | Due to frequent standing work in the factory and handling of heavy materials. |
| Problem Solving | Necessary for investigating causes of machine troubles or quality defects. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Original ideas are not particularly required. |
| Numerical & Quantitative Analysis | Complex mathematical analysis is not required. |
Related Qualifications
- Forklift Operation Skills Training
Aliases
- FIBC Manufacturing Worker
- Frekon Bag Manufacturing Worker
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