Nihon Chushashin Kogyo Co., Ltd.

Company Profile
Nihon Chushashin Kogyo Co., Ltd. is manufacturing specialty needles for the medical and cosmetic industry. We have over a thousand types of products for various purpose and usage.
We have earned high reputation from our clients for our "High Technology", and "Meticulous Service".
Client details
- Our products are exported to over 300 companies in 50 different countries and regions, and used in 150 countries.
- All companies dealing with medical/cosmetic needles.
Targeted Company
- Companies who handle medical/cosmetic needles such as huber needle, biopsy needle, AVF, ophthalmic needle, dental needle, IV needle, etc.
- Manufacturers who are looking for high-precision processing of medical needles.
Product Description
- The smallest needles we can produce is 36G which is known to be the smallest in the industry.
- We are capable of cutting wires/tubes as short as 1mm.
- We have the flexibility to handle small lot production during the R&D stage. Over the years, we have manufactured over a thousand types of needles.
It is possible to carry out a variety of special processing such as below.
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Biopsy needle and stylet -
Huber point needle -
Pencil point needle -
Flared end -
Pressed round end -
Hemisphere closed end with EDM hole
Our Facility and Equipment
Our facility continues to grow as we accumulate expertise day by day. We are able to correspond to customers' requests with flexibility.
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Our cleanroom -
Automated full inspection machine
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EDM holing machine -
Laser Welding machine -
Wire cut machine -
Automated Pressing machine