- Telephone number: +81-44-740-6800
- FAX: +81-44-740-6801
- Website
Pursues ultra-high-precision machining by centreless grinding, achieving an outer diameter tolerance of ±0.1 µm and a roundness of 0.06 µm.
From extremely small diameters of 0.01 mm to long lengths of 2000 mm, the company has a proven track record in the medical and semiconductor fields and contributes to industrial development.
Products, Expertise & Unique Technical Info
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![Machining Examples of Cemented Carbide Machining] Tapered hole machining on the end face of a cemented carbide round bar using a ball end mill](/temp/400_300_a18fa763faecf35a892cf9ef4032bd76.jpeg)
![Machining Examples of Cemented Carbide Machining] Tapered hole machining on the end face of a cemented carbide round bar using a ball end mill](/temp/110_70_a18fa763faecf35a892cf9ef4032bd76.jpeg)
Manufacturing category info
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Centerless grinding（ Development and production of prototype/Small-scale production / Grinding processing ） |
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High rigid material（ Development and production of prototype/Small-scale production / Machining ） |
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Cylindrical grinding（ Development and production of prototype/Small-scale production / Grinding processing ） |
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Ceramic（ Development and production of prototype/Small-scale production / Machining ） |
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Form grinding（ Development and production of prototype/Small-scale production / Grinding processing ） |
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Plane grinding（ Development and production of prototype/Small-scale production / Grinding processing ） |
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Stainless steel（ Development and production of prototype/Small-scale production / Machining ） |
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Titanium alloy（ Development and production of prototype/Small-scale production / Machining ） |
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Shaft and roller manufacturing（ Parts manufacturing / Machinery part ） |
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General jig designing（ Designing / Jig and tool designing ） |
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Company info
| Company name | SANWA CREATION Co.,Ltd. | Website URL | https://www.sanwa-creation.co.jp/english/ |
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| Street address |
Nakahara Ward, Kawasaki Kanagawa Japan
[See map] |
Person in charge | Takiguchi Jun |
| Telephone number | +81-44-740-6800 | Fax number | +81-44-740-6801 |
| Capital | 10,000,000 JPY | Employees | 38 |
| Annual sales | Unregister | EMIDAS Member Number | 75462 |
| Type of manufacturing | Telecommunication equipment / Electronic parts / Electrical component for transportation equipment | ||
| Main 3 products |
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PR message
Ever since the establishment of Sanwa Creation Co., Ltd., in 1999, our path has been paved with the technology for the ultra-precision and micromachining of hard materials and materials that are difficult to machine, such as cemented carbide, fine ceramics, diamonds, and titanium.
Amidst responding to needs for the microminiaturization and ultra-precision of products for advanced technology fields such as optical communications, information terminals, semiconductors, electronic components, automobiles, measurement equipment, and medical care, we have been making efforts to make precision possible on everything from the micron to the submicron level, and on the nano micron level.
In the era to come, demand for micronization and environmental friendliness are anticipated to increase, but rather than simply improve technology, I believe it is important that we develop products while answer the essential questions such as "For what reason?" "What kind of story are we trying to tell?" "How does this product make people happy?"
Looking at changes to the structure of industry as a new business opportunity, we will not be limited by the business fields in which we have been active up until now, but will create new value while always considering the answers to questions such as "What is being asked of us?" and "What can we offer?"
We will continue to do our utmost to expand our company and contribute to society, and we humbly ask for your continued support and patronage in our endeavors.
Most recent update：2025-11-05
Manufacturing category info
| Large | Medium | Small |
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| Designing | Jig and tool designing | General jig designing |
| Development and production of prototype/Small-scale production | Machining | Stainless steel High rigid material Titanium alloy Ceramic |
| Development and production of prototype/Small-scale production | Grinding processing | Plane grinding Form grinding Cylindrical grinding Centerless grinding |
| Die manufacturing | Press die | Part processing |
| Die manufacturing | Plastic mold | Electrode manufacturing |
| Die manufacturing | Powder metallurgy mold | High rigid die |
| Surface treatment | Polishing/Lapping | Tool polishing Blade polishing |
| Parts manufacturing | Machinery part | Shaft and roller manufacturing |
| Parts manufacturing | Electrical part | Other electrical part manufacturing |
| Parts manufacturing | Electric board and electronic part | Rigid board |
| Parts manufacturing | Other parts | Blade manufacturing |
