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About us |
Dear Sirs,
OPT corporation has exerted itself to develop a testing apparatus for the properties measurement of glasses and molten salts over twenty years since its establishment. During these period, OPT has accumulated many techniques and know-how relating the measurement through the requests and comments of customers to the apparatus. The apparatus listed below are the results reflecting these voices of customers Best regards Michiyasu YAMASHIRO |
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Manufacturer
933-120, Shikawatashi, Yotsukaido-Shi, |
Selling Agency
151-5, Owada, Yochiyo-Shi, Chiba-Ken, Fax: +81-47-484-9427 |