Utilizing our ceramics molding technology and ultra-precision polishing technology for bearings, we manufacture high-precision, high-quality ceramic split sleeves and precision sleeves and other connection parts for optical communications.
We also manufacture pin gauges for inspection in-house by utilizing our precision centerless machining technology cultivated through ferrule manufacturing.

◆Applications
Adapters for optical communication
Receptacles for optical transceivers
Optical closures
Optical junction box

★Related pages
・ceramics parts, bearings (lightweight, wear-resistant)
https://en.nc-net.or.jp/company/101834/product/detail/200403/
・Micro parts : Manufacuturing of micro-shaped parts
https://en.nc-net.or.jp/company/101834/product/detail/225919/

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*For inquiries, please contact
Ms. Kobayashi/Mr.Inomata
kobayashinon@citizen.co.jp
inomatat@citizen.co.jp
company : Citizen Fine Device Co., Ltd.
location : Miyota, Nagano Prefecture

For inquiries through the contact form on our website, please kindly include "Inquiry from Emidas" in the additional notes.

https://cfd.citizen.co.jp/inquiry_japanese
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