Equipment Manufacture

Mainly for Transformer & Turbine Oil for Electrical Insulating Oil (made from Mineral, Synthesis, Vegetable, Silicon and so on) at Power Station, Substation and their factory. Furthermore, Compressor Oil can be degasified by our products. Kato supplied to power station company, Transmission company, Transformer manufacture as facility and Maintenance company not only in Japan but also worldwide because of long life & after maintenance supporting.


General Brochure JAPANESE (PDF) ENGLISH (PDF) LINEUP High Vacuum Oil Purifier Brochur

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Greetings Since 1923, KATO manufacture mechanical & electrical equipment. Some cu

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Please email to If inquiry for spare parts for your Kato products, pl