Customized Stainless Steel 316 Lost Wax Casting Impeller Qingdao Yafeida Machinery Co., Ltd. Base Info Standard:GBApplication:Metal Cutting Machine, Metal Processing Machinery Parts, Metal forging Machinery, Metal Casting MachineryTrademark:YafeidaSpecification:stainless steel 304Origin:Qingdao China Description Pre:Control Box Connector Fins Parts (xrx-h0029-xxs) Next:Alloy Steel Lost Wax Casting Parts According to Drawings