WAN Steel Group is the largest and professional steel pipe manufacturer, supplier and wholesaler in North China who has dedicated to one stop steel pipe solution since its foundation in 1998.  We cover the whole industrial chain including metal pipe manufacturing, processing, distribution, logistics, import and export trade. Our high quality metal pipe products include seamless pipe, welded pipe, galvanized pipe, steel capillary tube, steel rectangular tube, metal pipe fittings, etc. Hope to be your partner.