We have a good record in manufacturing sputtering targets and processing aerospace-related components.
We can manufacture sputtering targets in an integrated manner throughout all the processes from machining to bonding. We have a relationship with aerospace businesses whose requirements are difficult to achieve. We have a good record of processing different materials ranging from aluminum to difficult-to-cut materials (such as magnesium and Ti).
As for cutting processing of aluminum, we have high precision techniques accumulated in manufacturing of semiconductor and aerospace related parts. We are now trying to obtain JISQ9100 certification in order to enter the airplane industry.
As for sputtering targets, we have an integrated production system, which covers everything from cutting, bonding, and packaging/shipping. We are highly regarded by our clients for our performance in quality and delivery.
In recent years, we have been making joint efforts across machinery and electric departments as well as with major companies and universities, in research and development of machines and equipment, as well as improvement of our in-house facilities.
Going forward, we will further hone our technologies and improve our safety and quality, and aim to expand overseas in the future.
[Awards] “Prominent technologies” of Manufacturers in Ehime; certified as a Manufacturing brand in Niihama [Media] “Hayabusa” lecture meeting; Nankai Broadcasting (Smile Ehime); Presidents of Ehime. tv; NIKKAN KOGYO SHIMBUN (column); Monthly Interview in 2011
|Company name||KOS21 Co., Ltd.|
|Representative name||Motoki Kondo|
|Representative position name||President|
ZIP Cpde 792-0016
2-25, Minato Niihama Ehime Prefecture
|Transaction performance (domestic)||Sumitomo Chemical Co. Ltd. (process depending on received orders 1964-present) Sumitomo Heavy Industries Ltd. (process/mass production depending on received orders 1964-present) Sumitomo Metal Mining Co. Ltd. (process depending on received orders 1991-present) Printing Bureau Ministry of Finance (process depending on received orders 1992-1999) MITSUI MINING & SMELTING CO. LTD. (process depending on received orders 2013-present)|
|Transaction performance (overseas)||PT.INDONESIA ASAHAN ALUMINUM (processing on commission: 1979-present)|
|NEPCON JAPAN in 2015, Kansai M-Tech 2014|