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ISHIGAKI makes full use of the latest technology, regarding that plant construction like water purification and treatment of sewage sludge, they provide total process from planning to design / construction consistently.

ISHIGAKI filtration technology started with the vacuum filter used for separation when producing salt. We then expanded in to the area of vacuum filtration; to high pressure, centrifugal and membrane separation systems. Our equipment contributes to very many industrial applications due to the excellent energy, resource and labor-saving features.

The Model IWJ Waterjet which was produced fully using hydrodynamic tecnology developed in many years of manufacturing of pumps delivers its make use of patrol boats, police boats, passenger boats, rescue boats, and others in any situathion.