... Material Cast ironFinishFull MachiningDimensionsAs Customers' RequirementQingdao Xin Yang Machinery Co., Ltd specializes in pump, pump parts and other ... manufactured according to drawing, sample or specific industry standard.(4) Both parts and complete sets ... order possible. our production range: Qingdao Xin Yang Machinery Co., Ltd.Casting ProcessPrecision casting, Sand casting, Investment casting ...