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ABOUT US
about us
We specialize in designing, researching and developing, manufacturing, selling and exporting various kinds of cast iron and ductile iron valves. Our company has a long history to produce valves with strong technical force and complete sets of advanced equipments to inspect valves. We have got ISO9001-2008, CE certificate, WRAS certificate, Design Patent Certificate, Utility Model Patent Certificate and RZT Trade Mark Certificate.
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