H.Y.ZHIDA MALLEABLE IRON FACTORY located in the malleable iron zone of Shijiazhuang City. We have been manufacturing and exporting Malleable lron Pipe Fittings for about 10 years,having an annual output of more than 2000 tons in British Standard,American Standard and German Standard.Our main products are "AHB" brand galvanized black and expoxy malleable iron pipe fittings which is top quality production,in good semblance.The products has elready been widely used in the pipe linkage of...
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