精密部品加工を指向しています。最近はアルミ材の切削加工の割合が多くなってきていますが、もともと電子管部品の製造からはじまったため、様々な難削材の加工の経験も豊富です。
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Combined lathe machining( Development and production of prototype/Small-scale production / NC machining ) |
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Machining (vertical)( Development and production of prototype/Small-scale production / NC machining ) |
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Copper alloy( Development and production of prototype/Small-scale production / Machining ) |
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Aluminum alloy( Development and production of prototype/Small-scale production / Machining ) |
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Medical equipment manufacturing( Product manufacturing / Medical equipment manufacturing ) |
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Vacuum components manufacturing( Parts manufacturing / Machinery part ) |
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Telecommunication equipment manufacturing( Product manufacturing / Others ) |
Company name |
株式会社 糸川製作所 (Itokawaseisakusho) |
Website URL | http://www.itkw.co.jp/ |
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Street address |
Chiba Japan
[See map] |
Person in charge | - |
Capital | 30,000,000 JPY | Employees | 40 |
Annual sales | 500,000,000 JPY | EMIDAS Member Number | 24933 |
Type of manufacturing | Industrial machinery / Telecommunication equipment / Medical equipment |
Large | Medium | Small |
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Development and production of prototype/Small-scale production | Machining | General-purpose milling General-purpose lathe machining Tapping Gear hobber Rolling Thread-cutting Machining/Handles small-scale production (order from 1 piece) Iron Stainless steel Aluminum alloy Copper alloy Titanium alloy Nickel alloy Molybdenum alloy Broaching Keyway milling Automatic lathe Bench lathe machining Simultaneous 5-axis machining Handles microfabrication Titanium |
Development and production of prototype/Small-scale production | NC machining | Machining (vertical) NC lathe machining 5-face/5-axis machining Combined lathe machining Machining (horizontal) Handles 2.5-dimensional processing Handles 3D processing |
Development and production of prototype/Small-scale production | Electrical discharge machine | Wire electric discharge machining Micro hole machining |
Development and production of prototype/Small-scale production | Grinding processing | Plane grinding Cylindrical grinding Jig boring Internal grinding Centerless grinding |
Development and production of prototype/Small-scale production | Welding/Adhesive bonding | TIG welding (argon welding) Brazing Friction welding |
Development and production of prototype/Small-scale production | Jig manufacturing | General jig manufacturing |
Development and production of prototype/Small-scale production | Prototype processing | Bending |
Mass production | Forging | Hot forging Cold forging Others Over 5 kg |
Surface treatment | Plating/Chemical conversion treatment | Nickel (barrel) Chromium (barrel) Black chromium (barrel) Chromate (general) Nickel (rack) Gold/Silver plating Chromium (rack) Black chromium (rack) Zinc (rack) Alumite (anode oxidation) Acid pickling Aldine treatment (aluminum chromate) Electroless nickel (barrel) Electroless nickel (rack) Chemical conversion coating Brass Aluminum Degreasing Black oxide finish Colored alumite Hard alumite Unichromate (white) Black chromate (black/green) |
Surface treatment | Polishing/Lapping | Electropolishing Chemical polishing |
Surface treatment | Heat treatment | Normalizing Annealing Stress relief annealing (SR treatment) Straightening annealing High frequency quenching |
Surface treatment | Barrel polishing | Barrel finishing (vibration) |
Assembly/Inspection | Assembly | Industrial machinery assembly |
Parts manufacturing | Machinery part | Gear manufacturing Valve manufacturing Vacuum components manufacturing Connection parts manufacturing Optical parts manufacturing Shaft and roller manufacturing |
Parts manufacturing | Electrical part | Connector manufacturing |
Parts manufacturing | Bolt/Screw/Nut | Screw manufacturing |
Product manufacturing | Production property | Electrical machinery and apparatus manufacturing Energy-saving equipment/Automatic instrument manufacturing Carrier machine manufacturing Measurement/testing devices manufacturing Optical products manufacturing Freezer equipment manufacturing Vacuum equipment manufacturing |
Product manufacturing | Medical equipment manufacturing | Medical equipment manufacturing |
Product manufacturing | Others | Telecommunication equipment manufacturing |