This page is automatically translated by NC Network.
Most recent update: 2023-01-09
Leaf spring( Parts manufacturing / Spring ) |
|
Multi forming( Mass production / Metal press ) |
|
Leaf spring die( Die manufacturing / Spring mold ) |
Company name |
株式会社 日東発條 (Nittouhatsujou) |
Website URL | http://www.nitto-hatsujo.co.jp/ |
---|---|---|---|
Street address |
Kanagawa Japan
[See map] |
Person in charge | - |
Capital | 45,000,000 JPY | Employees | 98 |
Annual sales | Unregister | EMIDAS Member Number | 21089 |
Type of manufacturing | Jigs and tools / Office automation equipment / Office appliances |
Large | Medium | Small |
---|---|---|
Designing | Mold designing | Progressive die designing (light electrical) Drawing metal press die designing |
Designing | Product and part designing | Gear designing |
Designing | Jig and tool designing | General jig designing Mass production jig designing |
Development and production of prototype/Small-scale production | Machining | General-purpose milling General-purpose lathe machining Gear hobber Machining/Handles small-scale production (order from 1 piece) High rigid material Copper alloy Magnesium alloy Titanium alloy Nickel alloy Molybdenum alloy Machining (resin) |
Development and production of prototype/Small-scale production | NC machining | Machining (vertical) NC milling |
Development and production of prototype/Small-scale production | Electrical discharge machine | Wire electric discharge machining Electric discharge machining |
Development and production of prototype/Small-scale production | Sheet-metal processing | Precision sheet metal machining Sheet metal protocol manufacturing Bending (hydraulic) |
Development and production of prototype/Small-scale production | Blank cutting | Shearing Cutting CO2 laser machining |
Development and production of prototype/Small-scale production | Grinding processing | Plane grinding Form grinding Cylindrical grinding |
Development and production of prototype/Small-scale production | Jig manufacturing | General jig manufacturing Mass production jig manufacturing |
Development and production of prototype/Small-scale production | Prototype processing | Punching Bending Small-size prototype manufacturing |
Die manufacturing | Press die | Designing Manufacturing Part processing Drawing die Bending die Blanking die Forming die Multi forming die Progressive die |
Die manufacturing | Plastic mold | Electrode manufacturing |
Die manufacturing | Spring mold | Designing Manufacturing Spring die part processing Wire spring die Leaf spring die |
Mass production | Metal press | Drawing Bending Blanking Forming Multi forming Copper Phosphor bronze Stainless steel material for spring Nickel Thickness Thickness Thickness Diameter φ0.6mm - φ9.0mm Progressive press (35 - 80 t) |
Surface treatment | Plating/Chemical conversion treatment | Acid pickling |
Surface treatment | Heat treatment | Normalizing Annealing Stress relief annealing (SR treatment) Straightening annealing Air quenching Austempering |
Surface treatment | Barrel polishing | Barrel finishing (vibration) Barrel finishing (centrifugal) |
Parts manufacturing | Machinery part | Gear manufacturing |
Parts manufacturing | Spring | Thin leaf spring Compression coil spring Tensil coil spring Torsion spring Double torsion spring Leaf spring Shaped spring Battery spring Formed wire spring Carbon steel Piano wire (carbon wire) Stainless steel Copper alloy |
Product manufacturing | Production property | Measurement/testing devices manufacturing |