|
Brazing( Development and production of prototype/Small-scale production / Welding/Adhesive bonding ) |
|
Vacuum quenching( Surface treatment / Heat treatment ) |
|
Carburized quenching( Surface treatment / Heat treatment ) |
Company name |
株式会社 渡辺製作所 (Watanabeseisakusho) |
Website URL | https://www.watanetu.jp/ |
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Street address |
Niigata Japan
[See map] |
Person in charge | - |
Capital | 25,000,000 JPY | Employees | 130 |
Annual sales | 2,300,000,000 JPY | EMIDAS Member Number | 77144 |
Type of manufacturing | Machine tools / Telecommunication equipment / Transportation equipment |
Large | Medium | Small |
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Development and production of prototype/Small-scale production | Welding/Adhesive bonding | Brazing |
Surface treatment | Heat treatment | Normalizing Vacuum normalizing Annealing Full annealing Stress relief annealing (SR treatment) Straightening annealing Vacuum annealing Quenching Air quenching Vacuum quenching Austempering High frequency quenching Solution heat treatment Sub-zero treatment Carburized quenching Nitridation Gas nitrocarburizing |