- Telephone number: +81-223-37-3322
- FAX: +81-223-37-3720
- Website
Products, Expertise & Unique Technical Info
![Aluminum die casting
[Automotive parts, 2-wheel parts, general parts, and office machine parts, etc.]](/temp/400_300_b250bcf2ab6cf7acd77f0be9d4dfdc512747e9c3.jpg)
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![Squeeze die casting
[Automotive parts, hydraulic valves and hydraulic cylinders, etc.]](/temp/400_300_540f7647f8ff7ae7b738a0f45ff2629e90eecd2b.jpeg)
![Zinc die casting
[From mechanical parts to exterior parts, etc., Insert casting, plating, coating, and printing, etc.]](/temp/400_300_49a98ef9f0bcf826b36b63129e8552e5ba2ac53a.jpg)
![Aluminum die casting
[Automotive parts, 2-wheel parts, general parts, and office machine parts, etc.]](/temp/110_70_b250bcf2ab6cf7acd77f0be9d4dfdc512747e9c3.jpg)
![Squeeze die casting
[Automotive parts, hydraulic valves and hydraulic cylinders, etc.]](/temp/110_70_540f7647f8ff7ae7b738a0f45ff2629e90eecd2b.jpeg)
![Zinc die casting
[From mechanical parts to exterior parts, etc., Insert casting, plating, coating, and printing, etc.]](/temp/110_70_49a98ef9f0bcf826b36b63129e8552e5ba2ac53a.jpg)
Manufacturing category info
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Metal injection molding (MIM)（ Mass production / Plastic ） |
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Metal injection molding (MIM)（ Mass production / Casting ） |
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Aluminum（ Mass production / Die-casting ） |
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Cast steel（ Mass production / Casting ） |
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Casting die designing（ Designing / Mold designing ） |
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Zinc die-cast（ Surface treatment / Plating/Chemical conversion treatment ） |
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3D modeling（ Die manufacturing / Casting die ） |
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125 t or less（ Mass production / Die-casting ） |
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125 - 250 t（ Mass production / Die-casting ） |
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Company info
| Company name | Iwaki Diecast Co.,Ltd. | Website URL | http://www.iwakidc.co.jp/ |
|---|---|---|---|
| Street address |
-Watari-gun Miyagi Japan
[See map] |
Person in charge | Kei Atsumi |
| Telephone number | +81-223-37-3322 | Fax number | +81-223-37-3720 |
| Capital | 200,000,000 JPY | Employees | 313 |
| Annual sales | Unregister | EMIDAS Member Number | 88927 |
| Main 3 products |
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PR message
■ Aluminum die cast products
■ Squeeze die cast products using vertical machines
■ Zinc die cast products
■ Ultra-high speed and precise zinc die cast products using special die casting structures
■ Iron and stainless steel injection molded parts…MIM (Metal Injection Molding)
As a professional of die casting, we actively make proposals of more efficient manufacturing methods with reduced costs to our customers.
• Die casting
We provide better quality products with cheaper prices due to our integrated production line for design proposals and all manufacturing processes in-house.
• MIM
Three dimensional parts with complex configurations can be difficult to process using conventional methods with iron and stainless steel materials. However, we apply the latest technology to mass-production of those difficult parts with high precision and high density.
Most recent update：2025-07-10
Manufacturing category info
| Large | Medium | Small |
|---|---|---|
| Designing | Mold designing | Casting die designing |
| Die manufacturing | Casting die | Designing Manufacturing Die-casting part processing NC data creation 3D modeling Die-casting die |
| Mass production | Mechanical processing | Machining NC milling machining NC turning machining Tapping machining Screw cutting machining Iron Stainless Aluminum alloy |
| Mass production | Plastic | Below 60 t Metal injection molding (MIM) |
| Mass production | Die-casting | 125 t or less 125 - 250 t 000 t Aluminum Zinc |
| Mass production | Casting | Cast steel Aluminum alloy Zinc alloy Over 500 g and less than 5 kg Metal injection molding (MIM) |
| Surface treatment | Plating/Chemical conversion treatment | Alumite (anode oxidation) Aldine treatment (aluminum chromate) Parkerizing (phosphate film) Electroless nickel (rack) Trivalent Chromate (barrel plating) Iron Zinc die-cast Aluminum Stainless steel Titanium Colored alumite |
| Surface treatment | Heat treatment | Annealing Straightening annealing |
| Assembly/Inspection | Inspection | Casting Measuring |
