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 We are the specialists of high vacuum equipment. We develop and produce Vacuum chamber, Vacuum gage, Knudsen cell , Radical beam source, Ion beam source. Japanese page is here. Further information, Please inquire of T. Ishii or A. Okuyama (Oversea sales div.) by English. 
 
 Please contact us : 
 
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Farther infomation, Please send E-mail : mailto:info@arios.co.jp
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