Silverer (Mirror Manufacturing)
ぎんびきこう（かがみせいぞう）
Industry & Occupation
Classification
Summary
A silverer is a skilled worker who forms a silver reflective film on the back of glass substrates to manufacture mirrors.
Description
The silverer (mirror manufacturing) cleans and pre-treats the surface of glass substrates, then applies and deposits silver using methods such as chemical reduction, electrolytic plating, or vacuum evaporation to form the mirror's reflective film. After coating, drying and curing processes are performed, and durability is enhanced through polishing and protective film application. The manufacturing line uses cleanroom environments and dedicated equipment, and also handles quality control by inspecting and adjusting product thickness and uniformity. Chemical handling and safety/hygiene management are required, with career paths from line operator to manager.
Future Outlook
Amid advances in automation and labor reduction in mirror manufacturing, silvering technology for high-precision mirrors maintains steady demand, but the number of workers is declining.
Personality Traits
Dexterous with hands and good at fine work / High concentration / Meticulous / Strong sense of responsibility
Work Style
Career Path
Line Operator → Shift Leader → Manufacturing Manager → Quality Control Engineer
Required Skills
Chemical Handling / Cleanroom Operation / Glass Surface Treatment / Silver Plating Skills
Recommended Skills
Quality Control / Safety and Hygiene Knowledge / Surface Inspection Techniques / Vacuum Deposition Equipment Operation
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because the thickness and uniformity of the silver film directly affect product quality. |
| Physical Stamina & Endurance | Because it requires physical stamina for standing work and continuous line operations. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Numerical & Quantitative Analysis | Because advanced mathematical analysis is minimal, at the level of measurement operations. |
Related Jobs
- Glass Processing Worker
- Metal Plating Worker