Zenkyo starts from the business based on a plastic. We have accumulated many actual results by making great use of not only a plastic product but its characteristic, especially Corrosion resistance, to produce the semiconductor cleaning peripheral equipment. Recently by the semiconductor industry in the world including Japan, the equipment is miniaturizing, making more detailed, getting higher-precision, forming small energy and becoming eco-friendly washing equipment. As a pioneer of semiconductor washing equipment, Zenkyo is always highly motivated to devote itself to create the product that satisfy your needs for the latest technical development. Our expert engineers answer your requests, solve the problem of your company. Using the latest technology including the use of CAD, We create and propose the product that satisfies the needs of your company, quickly and properly. Our unique idea is always getting a key to satisfy customers. Our expert skill is always willing to your help from designing to manufacturing, from Delivery to starting. Not to mention a scheduled inspection, ZENKYO corresponds to sudden repair, reconstruction, etc.