As a leading manufacturer in this line, WEIHAI MIDLAND MACHINERY CO., LTD (WMM hereinafter) provide a wide range of casting parts, such as sand castings, investment casting, lose foam castings,  for different applications.  The casting material varies from cast iron, ductile iron, carbon steel, stainless steel to bronze and aluminum.  WMM works on a package solution, starting from receiving clients??drawing, tooling-design, pattern-making, foundry production, machining, quality-control, packaging to other related services, to meet with foreign clients??need.As an exporter, WMM has partnership with China?? major steel plants, and exports regularly straight-seam welded pipe, GI pipe, ERW pipe, SSAW pipe, seamless pipe, Galvanized sheet,  ductile iron pipe, pipe fittings. The other business covers made-to-order stainless steel screen, valve, flange, standard and engineering motor, start & control panel, electric components, and centrifugal pumps.